Main Page / Graphic cards / Comparision AMD Radeon RX 6800 XT vs AMD Steam Deck GPU
AMD Steam Deck GPU AMD Steam Deck GPU
AMD Radeon RX 6800 XT AMD Radeon RX 6800 XT
VS

Comparision AMD Steam Deck GPU vs AMD Radeon RX 6800 XT

AMD Steam Deck GPU

AMD Steam Deck GPU

Rating: 0 points
AMD Radeon RX 6800 XT

WINNER
AMD Radeon RX 6800 XT

Rating: 76 points
Grade
AMD Steam Deck GPU
AMD Radeon RX 6800 XT
Performance
6
8
Memory
1
8
General information
7
8
Functions
7
7

Top specs and features

GPU base clock speed

AMD Steam Deck GPU: 1000 MHz AMD Radeon RX 6800 XT: 1825 MHz

RAM

AMD Steam Deck GPU: 16 GB AMD Radeon RX 6800 XT: 16 GB

Memory bandwidth

AMD Steam Deck GPU: 88 GB/s AMD Radeon RX 6800 XT: 512 GB/s

Gpu memory speed

AMD Steam Deck GPU: 1375 MHz AMD Radeon RX 6800 XT: 2000 MHz

FLOPS

AMD Steam Deck GPU: 1.64 TFLOPS AMD Radeon RX 6800 XT: 19.95 TFLOPS

Description

The AMD Steam Deck GPU video card is based on the RDNA 2.0 architecture. AMD Radeon RX 6800 XT on the RDNA 2.0 architecture. The first has There is no data million transistors. The second is 26800 million. AMD Steam Deck GPU has a transistor size of 7 nm versus 7.

The base clock speed of the first video card is 1000 MHz versus 1825 MHz for the second.

Let's move on to memory. AMD Steam Deck GPU has 16 GB. AMD Radeon RX 6800 XT has 16 GB installed. The bandwidth of the first video card is 88 Gb/s versus 512 Gb/s of the second.

FLOPS of AMD Steam Deck GPU is 1.64. At AMD Radeon RX 6800 XT 19.95.

Goes to tests in benchmarks. In the Passmark benchmark, AMD Steam Deck GPU scored There is no data points. And here is the second card 22929 points. In 3DMark, the first model scored There is no data points. Second 48691 points.

In terms of interfaces. The first video card is connected using There is no data. The second is PCIe 4.0 x16. Video card AMD Steam Deck GPU has Directx version 12.1. Video card AMD Radeon RX 6800 XT -- Directx version - 12.2.

Regarding cooling, AMD Steam Deck GPU has 15W heat dissipation requirements versus 300W for AMD Radeon RX 6800 XT.

Why AMD Radeon RX 6800 XT is better than AMD Steam Deck GPU

  • Power Consumption (TDP) 15 W против 300 W, less by -95%

AMD Steam Deck GPU vs AMD Radeon RX 6800 XT: highlights

AMD Steam Deck GPU
AMD Steam Deck GPU
AMD Radeon RX 6800 XT
AMD Radeon RX 6800 XT
Performance
GPU base clock speed
The graphics processing unit (GPU) has a high clock speed.
1000 MHz
max 2457
Average: 1124.9 MHz
1825 MHz
max 2457
Average: 1124.9 MHz
Gpu memory speed
This is an important aspect for calculating memory bandwidth.
1375 MHz
max 16000
Average: 1468 MHz
2000 MHz
max 16000
Average: 1468 MHz
FLOPS
Measuring the processing power of a processor is called FLOPS.
1.64 TFLOPS
max 1142.32
Average: 53 TFLOPS
19.95 TFLOPS
max 1142.32
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. Show more
16 GB
max 128
Average: 4.6 GB
16 GB
max 128
Average: 4.6 GB
Number of threads
The more threads a video card has, the more processing power it can provide.
512
max 18432
Average: 1326.3
max 18432
Average: 1326.3
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.
13 GTexel/s    
max 563
Average: 94.3 GTexel/s    
288 GTexel/s    
max 563
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. Show more
32
max 880
Average: 140.1
288
max 880
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. Show more
8
max 256
Average: 56.8
128
max 256
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. Show more
512
max 17408
Average:
4608
max 17408
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. Show more
8
max 220
Average:
72
max 220
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. Show more
1024
4000
Turbo gpu
If the GPU speed has dropped below its limit, then to improve performance, it can go to a high clock speed.
1600 MHz
max 2903
Average: 1514 MHz
2250 MHz
max 2903
Average: 1514 MHz
architecture name
RDNA 2.0
RDNA 2.0
GPU name
Van Gogh
Navi 21
Memory
Memory bandwidth
This is the rate at which the device stores or reads information.
88 GB/s
max 2656
Average: 257.8 GB/s
512 GB/s
max 2656
Average: 257.8 GB/s
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. Show more
16 GB
max 128
Average: 4.6 GB
16 GB
max 128
Average: 4.6 GB
GDDR memory versions
Latest versions of GDDR memory provide high data transfer rates to improve overall performance
5
max 6
Average: 4.9
6
max 6
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. Show more
128 bit
max 8192
Average: 283.9 bit
256 bit
max 8192
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. Show more
163
max 826
Average: 356.7
520
max 826
Average: 356.7
Length
300
max 524
Average: 250.2
265
max 524
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. Show more
Console GPU
Navi II
Manufacturer
TSMC
TSMC
Year of issue
2022
max 2023
Average:
2020
max 2023
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 Show more
15 W
Average: 160 W
300 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
7 nm
Average: 34.7 nm
Width
116 mm
max 421.7
Average: 192.1 mm
120 mm
max 421.7
Average: 192.1 mm
Height
47 mm
max 620
Average: 89.6 mm
52 mm
max 620
Average: 89.6 mm
Purpose
Desktop
Desktop
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. Show more
4.6
max 4.6
Average:
4.6
max 4.6
Average:
DirectX
Used in demanding games, providing improved graphics
12.1
max 12.2
Average: 11.4
12.2
max 12.2
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
max 6.7
Average: 5.9
6.5
max 6.7
Average: 5.9

FAQ

How does the AMD Steam Deck GPU processor perform in benchmarks?

Passmark AMD Steam Deck GPU scored There is no data points. The second video card scored 22929 points in Passmark.

What FLOPS do video cards have?

FLOPS AMD Steam Deck GPU is 1.64 TFLOPS. But the second video card has FLOPS equal to 19.95 TFLOPS.

What power consumption?

AMD Steam Deck GPU 15 Watt. AMD Radeon RX 6800 XT 300 Watt.

How fast are AMD Steam Deck GPU and AMD Radeon RX 6800 XT?

AMD Steam Deck GPU operates at 1000 MHz. In this case, the maximum frequency reaches 1600 MHz. The clock base frequency of AMD Radeon RX 6800 XT reaches 1825 MHz. In turbo mode it reaches 2250 MHz.

What kind of memory do graphics cards have?

AMD Steam Deck GPU supports GDDR5. Installed 16 GB of RAM. Throughput reaches 88 GB/s. AMD Radeon RX 6800 XT works with GDDR6. The second one has 16 GB of RAM installed. Its bandwidth is 88 GB/s.

How many HDMI connectors do they have?

AMD Steam Deck GPU has There is no data HDMI outputs. AMD Radeon RX 6800 XT is equipped with 1 HDMI outputs.

What power connectors are used?

AMD Steam Deck GPU uses There is no data. AMD Radeon RX 6800 XT is equipped with There is no data HDMI outputs.

What architecture are video cards based on?

AMD Steam Deck GPU is built on RDNA 2.0. AMD Radeon RX 6800 XT uses the RDNA 2.0 architecture.

What graphics processor is being used?

AMD Steam Deck GPU is equipped with Van Gogh. AMD Radeon RX 6800 XT is set to Navi 21.

How many PCIe lanes

The first graphics card has There is no data PCIe lanes. And the PCIe version is There is no data. AMD Radeon RX 6800 XT There is no data PCIe lanes. PCIe version There is no data.

How many transistors?

AMD Steam Deck GPU has There is no data million transistors. AMD Radeon RX 6800 XT has 26800 million transistors

Graphic cards