AMD Radeon RX 6900 XT
AMD Radeon R9 295X2
Comparision AMD Radeon RX 6900 XT vs AMD Radeon R9 295X2
Grade
AMD Radeon RX 6900 XT
AMD Radeon R9 295X2
Performance
8
5
Memory
8
3
General information
8
7
Functions
7
8
Benchmark tests
9
3
Ports
10
0
Top specs and features
- Passmark score
- 3DMark Fire Strike Score
- 3DMark Fire Strike Graphics test score
- 3DMark 11 Performance GPU benchmark score
- GPU base clock speed
Passmark score
AMD Radeon RX 6900 XT: 25762
AMD Radeon R9 295X2: 8113
3DMark Fire Strike Score
AMD Radeon RX 6900 XT: 37893
AMD Radeon R9 295X2:
3DMark Fire Strike Graphics test score
AMD Radeon RX 6900 XT: 49079
AMD Radeon R9 295X2: 20524
3DMark 11 Performance GPU benchmark score
AMD Radeon RX 6900 XT: 57358
AMD Radeon R9 295X2:
GPU base clock speed
AMD Radeon RX 6900 XT: 1825 MHz
AMD Radeon R9 295X2: 1018 MHz
Description
The AMD Radeon RX 6900 XT video card is based on the RDNA 2.0 architecture. AMD Radeon R9 295X2 on the GCN 2.0 architecture. The first has 26800 million transistors. The second is 6200 million. AMD Radeon RX 6900 XT has a transistor size of 7 nm versus 28.
The base clock speed of the first video card is 1825 MHz versus 1018 MHz for the second.
Let's move on to memory. AMD Radeon RX 6900 XT has 16 GB. AMD Radeon R9 295X2 has 16 GB installed. The bandwidth of the first video card is 512 Gb/s versus 320 Gb/s of the second.
FLOPS of AMD Radeon RX 6900 XT is 23.75. At AMD Radeon R9 295X2 5.74.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon RX 6900 XT scored 25762 points. And here is the second card 8113 points. In 3DMark, the first model scored 49079 points. Second 20524 points.
In terms of interfaces. The first video card is connected using PCIe 4.0 x16. The second is PCIe 3.0 x16. Video card AMD Radeon RX 6900 XT has Directx version 12.2. Video card AMD Radeon R9 295X2 -- Directx version - 12.
Regarding cooling, AMD Radeon RX 6900 XT has 300W heat dissipation requirements versus 500W for AMD Radeon R9 295X2.
Why AMD Radeon RX 6900 XT is better than AMD Radeon R9 295X2
- Passmark score 25762 против 8113 , more on 218%
- 3DMark Fire Strike Graphics test score 49079 против 20524 , more on 139%
- GPU base clock speed 1825 MHz против 1018 MHz, more on 79%
- RAM 16 GB против 4 GB, more on 300%
- Memory bandwidth 512 GB/s против 320 GB/s, more on 60%
- Effective memory speed 16000 MHz против 5000 MHz, more on 220%
- Gpu memory speed 2000 MHz против 1250 MHz, more on 60%
- FLOPS 23.75 TFLOPS против 5.74 TFLOPS, more on 314%
AMD Radeon RX 6900 XT vs AMD Radeon R9 295X2: highlights
AMD Radeon RX 6900 XT
AMD Radeon R9 295X2
Performance
GPU base clock speed
The graphics processing unit (GPU) has a high clock speed.
1825 MHz
Average: 1124.9 MHz
1018 MHz
Average: 1124.9 MHz
Gpu memory speed
This is an important aspect for calculating memory bandwidth.
2000 MHz
Average: 1468 MHz
1250 MHz
Average: 1468 MHz
FLOPS
Measuring the processing power of a processor is called FLOPS.
23.75 TFLOPS
Average: 53 TFLOPS
5.74 TFLOPS
Average: 53 TFLOPS
RAM
RAM in video cards (also known as video memory or VRAM) is a special type of memory used by a video card to store graphics data. It serves as a temporary buffer for textures, shaders, geometry, and other graphics resources that are needed to display images on the screen. More RAM allows the graphics card to work with more data and handle more complex graphic scenes with high resolution and detail.
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16 GB
Average: 4.6 GB
4 GB
Average: 4.6 GB
Number of PCIe lanes
The number of PCIe lanes in video cards determines the speed and bandwidth of data transfer between the video card and other computer components through the PCIe interface. The more PCIe lanes a video card has, the more bandwidth and ability to communicate with other computer components.
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16
Average:
16
Average:
Pixel rendering speed
The higher the pixel rendering speed, the smoother and more realistic the display of graphics and the movement of objects on the screen will be.
288 GTexel/s
Average: 94.3 GTexel/s
65 GTexel/s
Average: 94.3 GTexel/s
TMUs
Responsible for texturing objects in 3D graphics. TMU provides textures to the surfaces of objects, which gives them a realistic look and detail. The number of TMUs in a video card determines its ability to process textures. The more TMUs, the more textures can be processed at the same time, which contributes to better texturing of objects and increases the realism of graphics.
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320
Average: 140.1
176
Average: 140.1
ROPs
Responsible for the final processing of pixels and their display on the screen. ROPs perform various operations on pixels, such as blending colors, applying transparency, and writing to the framebuffer. The number of ROPs in a video card affects its ability to process and display graphics. The more ROPs, the more pixels and image fragments can be processed and displayed on the screen at the same time. A higher number of ROPs generally results in faster and more efficient graphics rendering and better performance in games and graphics applications.
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128
Average: 56.8
64
Average: 56.8
Number of shader blocks
The number of shader units in video cards refers to the number of parallel processors that perform computational operations in the GPU. The more shader units in the video card, the more computing resources are available for processing graphics tasks.
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5120
Average:
2816
Average:
Processor cores
The number of processor cores in a video card indicates the number of independent computing units capable of performing tasks in parallel. More cores allow for more efficient load balancing and processing of more graphics data, leading to improved performance and rendering quality.
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80
Average:
44
Average:
L2 cache size
Used to temporarily store data and instructions used by the graphics card when performing graphics calculations. A larger L2 cache allows the graphics card to store more data and instructions, which helps speed up the processing of graphics operations.
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4000
1024
Turbo gpu
If the GPU speed has dropped below its limit, then to improve performance, it can go to a high clock speed.
2250 MHz
Average: 1514 MHz
MHz
Average: 1514 MHz
Texture size
A certain number of textured pixels are displayed on the screen every second.
720 GTexels/s
Average: 145.4 GTexels/s
358 GTexels/s
Average: 145.4 GTexels/s
architecture name
RDNA 2.0
GCN 2.0
GPU name
Navi 21
Vesuvius
Memory
Memory bandwidth
This is the rate at which the device stores or reads information.
512 GB/s
Average: 257.8 GB/s
320 GB/s
Average: 257.8 GB/s
Effective memory speed
The effective memory clock is calculated from the size and transfer rate of the memory information. The performance of the device in applications depends on the clock frequency. The higher it is, the better.
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16000 MHz
Average: 6984.5 MHz
5000 MHz
Average: 6984.5 MHz
RAM
RAM in video cards (also known as video memory or VRAM) is a special type of memory used by a video card to store graphics data. It serves as a temporary buffer for textures, shaders, geometry, and other graphics resources that are needed to display images on the screen. More RAM allows the graphics card to work with more data and handle more complex graphic scenes with high resolution and detail.
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16 GB
Average: 4.6 GB
4 GB
Average: 4.6 GB
GDDR memory versions
Latest versions of GDDR memory provide high data transfer rates to improve overall performance
6
Average: 4.9
5
Average: 4.9
Memory bus width
A wide memory bus means that it can transfer more information in one cycle. This property affects memory performance as well as the overall performance of the device's graphics card.
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256 bit
Average: 283.9 bit
512 bit
Average: 283.9 bit
General information
Crystal size
The physical dimensions of the chip on which the transistors, microcircuits and other components necessary for the operation of the video card are located. The larger the die size, the more space the GPU takes up on the graphics card. Larger die sizes can provide more computing resources such as CUDA cores or tensor cores, which can result in increased performance and graphics processing capabilities.
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520
Average: 356.7
438
Average: 356.7
Length
267
Average: 250.2
307
Average: 250.2
Generation
A new generation of graphics card usually includes improved architecture, higher performance, more efficient use of power, improved graphics capabilities, and new features.
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Navi II
Volcanic Islands
Manufacturer
TSMC
TSMC
Power supply power
When choosing a power supply for a video card, you must take into account the power requirements of the video card manufacturer, as well as other computer components.
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700
Average:
900
Average:
Year of issue
2020
Average:
2014
Average:
Power Consumption (TDP)
Heat Dissipation Requirements (TDP) is the maximum possible amount of energy dissipated by the cooling system. The lower the TDP, the less power will be consumed
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300 W
Average: 160 W
500 W
Average: 160 W
Technological process
The small size of the semiconductors means this is a new generation chip.
7 nm
Average: 34.7 nm
28 nm
Average: 34.7 nm
Number of transistors
The higher their number, the more processor power this indicates.
26800 million
Average: 7150 million
6200 million
Average: 7150 million
PCIe connection interface
A considerable speed of the expansion card used to connect the computer to the peripherals is provided. The updated versions offer impressive bandwidth and high performance.
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4
Average: 3
3
Average: 3
Width
120 mm
Average: 192.1 mm
114 mm
Average: 192.1 mm
Height
52 mm
Average: 89.6 mm
43 mm
Average: 89.6 mm
Purpose
Desktop
Desktop
Price at the time of release
999 $
Average: 5679.5 $
1499 $
Average: 5679.5 $
Functions
OpenGL Version
OpenGL provides access to the graphics card's hardware capabilities for displaying 2D and 3D graphics objects. New versions of OpenGL may include support for new graphical effects, performance optimizations, bug fixes, and other improvements.
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4.6
Average:
4.6
Average:
DirectX
Used in demanding games, providing improved graphics
12.2
Average: 11.4
12
Average: 11.4
Shader model version
The higher the version of the shader model in the video card, the more functions and possibilities are available for programming graphic effects.
6.5
Average: 5.9
6.3
Average: 5.9
Benchmark tests
Passmark score
The Passmark Video Card Test is a program for measuring and comparing the performance of a graphics system. It conducts various tests and calculations to evaluate the speed and performance of a graphics card in various areas.
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25762
Average: 7628.6
8113
Average: 7628.6
3DMark Fire Strike Score
37893
Average: 12463
Average: 12463
3DMark Fire Strike Graphics test score
It measures and compares the ability of a graphics card to handle high-resolution 3D graphics with various graphical effects. The Fire Strike Graphics test includes complex scenes, lighting, shadows, particles, reflections, and other graphical effects to evaluate the graphics card's performance in gaming and other demanding graphics scenarios.
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49079
Average: 11859.1
20524
Average: 11859.1
3DMark 11 Performance GPU benchmark score
57358
Average: 18799.9
Average: 18799.9
Ports
Has hdmi output
HDMI output allows you to connect devices with HDMI or mini HDMI ports. They can send video and audio to the display.
Available
There is no data
HDMI version
The latest version provides a wide signal transmission channel due to the increased number of audio channels, frames per second, etc.
2.1
Average: 1.9
Average: 1.9
DisplayPort
Allows you to connect to a display using DisplayPort
2
Average: 2.2
Average: 2.2
Number of HDMI connectors
The more their number, the more devices can be connected at the same time (for example, game / TV set-top boxes)
1
Average: 1.1
Average: 1.1
USB Type-C
The device has a USB Type-C with a reversible connector orientation.
Available
There is no data
Interface
PCIe 4.0 x16
PCIe 3.0 x16
HDMI
A digital interface that is used to transmit high-resolution audio and video signals.
Available
Available
FAQ
How does the AMD Radeon RX 6900 XT processor perform in benchmarks?
Passmark AMD Radeon RX 6900 XT scored 25762 points. The second video card scored 8113 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon RX 6900 XT is 23.75 TFLOPS. But the second video card has FLOPS equal to 5.74 TFLOPS.
What power consumption?
AMD Radeon RX 6900 XT 300 Watt. AMD Radeon R9 295X2 500 Watt.
How fast are AMD Radeon RX 6900 XT and AMD Radeon R9 295X2?
AMD Radeon RX 6900 XT operates at 1825 MHz. In this case, the maximum frequency reaches 2250 MHz. The clock base frequency of AMD Radeon R9 295X2 reaches 1018 MHz. In turbo mode it reaches There is no data MHz.
What kind of memory do graphics cards have?
AMD Radeon RX 6900 XT supports GDDR6. Installed 16 GB of RAM. Throughput reaches 512 GB/s. AMD Radeon R9 295X2 works with GDDR5. The second one has 4 GB of RAM installed. Its bandwidth is 512 GB/s.
How many HDMI connectors do they have?
AMD Radeon RX 6900 XT has 1 HDMI outputs. AMD Radeon R9 295X2 is equipped with There is no data HDMI outputs.
What power connectors are used?
AMD Radeon RX 6900 XT uses There is no data. AMD Radeon R9 295X2 is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
AMD Radeon RX 6900 XT is built on RDNA 2.0. AMD Radeon R9 295X2 uses the GCN 2.0 architecture.
What graphics processor is being used?
AMD Radeon RX 6900 XT is equipped with Navi 21. AMD Radeon R9 295X2 is set to Vesuvius.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 4. AMD Radeon R9 295X2 16 PCIe lanes. PCIe version 4.
How many transistors?
AMD Radeon RX 6900 XT has 26800 million transistors. AMD Radeon R9 295X2 has 6200 million transistors
