Home GPU Comparison NVIDIA GeForce GTX 970 vs AMD Radeon Pro W6900X

NVIDIA GeForce GTX 970 vs AMD Radeon Pro W6900X

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 32GB VRAM Radeon Pro W6900X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970 's Advantages
Lower TDP (148W vs 300W)
AMD Radeon Pro W6900X 's Advantages
Released 6 years and 11 months late
Boost Clock has increased by 83% (2150MHz vs 1178MHz)
More VRAM (32GB vs 4GB)
Larger VRAM bandwidth (512.0GB/s vs 224.4GB/s)
3456 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 970
3.92 TFLOPS
Radeon Pro W6900X +461%
22.02 TFLOPS
Blender
GeForce GTX 970
302
Radeon Pro W6900X +561%
1998
VS

Graphics Card

Sep 2014
Release Date
Aug 2021
GeForce 900
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1050 MHz
Base Clock
1825 MHz
1178 MHz
Boost Clock
2150 MHz
1753 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
32GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
512.0GB/s

Render Config

-
SM Count
-
-
Compute Units
80
1664
Shading Units
5120
104
TMUs
320
56
ROPs
128
-
Tensor Cores
-
-
RT Cores
80
48 KB (per SMM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
4 MB

Theoretical Performance

65.97 GPixel/s
Pixel Rate
275.2 GPixel/s
122.5 GTexel/s
Texture Rate
688.0 GTexel/s
-
FP16 (half)
44.03 TFLOPS
3.920 TFLOPS
FP32 (float)
22.02 TFLOPS
122.5 GFLOPS
FP64 (double)
1376 GFLOPS

Graphics Processor

GM204
GPU Name
Navi 21
GM204-200-A1
GPU Variant
Navi 21 Pro-XTA
Maxwell 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
5.2 billion
Transistors
26.8 billion
398 mm²
Die Size
520 mm²

Board Design

148W
TDP
300W
300 W
Suggested PSU
700 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 4x Thunderbolt
2x 6-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.2
CUDA
-
6.4
Shader Model
6.5

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