Comparision NVIDIA GeForce RTX 4090 vs NVIDIA GeForce RTX 2080 Max-Q
Grade
Top specs and features
GPU base clock speed
RAM
Memory bandwidth
Gpu memory speed
FLOPS
Description
The NVIDIA GeForce RTX 4090 video card is based on the Lovelace architecture. NVIDIA GeForce RTX 2080 Max-Q on the Turing architecture. The first has There is no data million transistors. The second is 13600 million. NVIDIA GeForce RTX 4090 has a transistor size of 5 nm versus 12.
The base clock speed of the first video card is 1815 MHz versus 735 MHz for the second.
Let's move on to memory. NVIDIA GeForce RTX 4090 has 24 GB. NVIDIA GeForce RTX 2080 Max-Q has 24 GB installed. The bandwidth of the first video card is 1.018 Gb/s versus 384 Gb/s of the second.
FLOPS of NVIDIA GeForce RTX 4090 is 70.24. At NVIDIA GeForce RTX 2080 Max-Q 6.12.
Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA GeForce RTX 4090 scored There is no data points. And here is the second card 13357 points. In 3DMark, the first model scored There is no data points. Second 19904 points.
In terms of interfaces. The first video card is connected using There is no data. The second is PCIe 3.0 x16. Video card NVIDIA GeForce RTX 4090 has Directx version 12.2. Video card NVIDIA GeForce RTX 2080 Max-Q -- Directx version - 12.2.
Regarding cooling, NVIDIA GeForce RTX 4090 has 450W heat dissipation requirements versus 80W for NVIDIA GeForce RTX 2080 Max-Q.
Why NVIDIA GeForce RTX 2080 Max-Q is better than NVIDIA GeForce RTX 4090
- GPU base clock speed 1815 MHz против 735 MHz, more on 147%
- RAM 24 GB против 8 GB, more on 200%
- FLOPS 70.24 TFLOPS против 6.12 TFLOPS, more on 1048%
- Turbo gpu 1925 MHz против 1095 MHz, more on 76%
- Technological process 5 nm против 12 nm, less by -58%
NVIDIA GeForce RTX 4090 vs NVIDIA GeForce RTX 2080 Max-Q: highlights
Performance
Memory
General information
Functions
Ports
FAQ
How does the NVIDIA GeForce RTX 4090 processor perform in benchmarks?
Passmark NVIDIA GeForce RTX 4090 scored There is no data points. The second video card scored 13357 points in Passmark.
What FLOPS do video cards have?
FLOPS NVIDIA GeForce RTX 4090 is 70.24 TFLOPS. But the second video card has FLOPS equal to 6.12 TFLOPS.
What power consumption?
NVIDIA GeForce RTX 4090 450 Watt. NVIDIA GeForce RTX 2080 Max-Q 80 Watt.
How fast are NVIDIA GeForce RTX 4090 and NVIDIA GeForce RTX 2080 Max-Q?
NVIDIA GeForce RTX 4090 operates at 1815 MHz. In this case, the maximum frequency reaches 1925 MHz. The clock base frequency of NVIDIA GeForce RTX 2080 Max-Q reaches 735 MHz. In turbo mode it reaches 1095 MHz.
What kind of memory do graphics cards have?
NVIDIA GeForce RTX 4090 supports GDDR6. Installed 24 GB of RAM. Throughput reaches 1.018 GB/s. NVIDIA GeForce RTX 2080 Max-Q works with GDDR6. The second one has 8 GB of RAM installed. Its bandwidth is 1.018 GB/s.
How many HDMI connectors do they have?
NVIDIA GeForce RTX 4090 has 1 HDMI outputs. NVIDIA GeForce RTX 2080 Max-Q is equipped with There is no data HDMI outputs.
What power connectors are used?
NVIDIA GeForce RTX 4090 uses There is no data. NVIDIA GeForce RTX 2080 Max-Q is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
NVIDIA GeForce RTX 4090 is built on Lovelace. NVIDIA GeForce RTX 2080 Max-Q uses the Turing architecture.
What graphics processor is being used?
NVIDIA GeForce RTX 4090 is equipped with AD102. NVIDIA GeForce RTX 2080 Max-Q is set to TU104.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 4. NVIDIA GeForce RTX 2080 Max-Q 16 PCIe lanes. PCIe version 4.
How many transistors?
NVIDIA GeForce RTX 4090 has There is no data million transistors. NVIDIA GeForce RTX 2080 Max-Q has 13600 million transistors