AMD Radeon RX 6700 vs NVIDIA RTX A6000
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Oct 2020
Generation
Navi II
Quadro Ampere
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1941 MHz
1410 MHz
Boost Clock
2450 MHz
1800 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
10GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
160bit
384bit
Bandwidth
320.0GB/s
768.0GB/s
Render Config
Compute Units
36
-
Shading Units
2304
10752
TMUs
144
336
ROPs
64
112
RT Cores
36
84
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
3 MB
6 MB
L3 Cache
80 MB
-
SM Count
-
84
Tensor Cores
-
336
Theoretical Performance
Pixel Rate
156.8 GPixel/s
201.6 GPixel/s
Texture Rate
352.8 GTexel/s
604.8 GTexel/s
FP16 (half)
22.58 TFLOPS
38.71 TFLOPS
FP32 (float)
11.29 TFLOPS
38.71 TFLOPS
FP64 (double)
705.6 GFLOPS
604.8 GFLOPS
Graphics Processor
GPU Name
Navi 22
GA102
GPU Variant
Navi 22 XTL
-
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
17.2 billion
28.3 billion
Die Size
335 mm²
628 mm²
Board Design
TDP
175W
300W
Suggested PSU
450 W
700 W
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
4x DisplayPort 1.4a
Power Connectors
1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.7
CUDA
-
8.6
📊 Benchmark
3DMark Time Spy
-
17,742
3DMark Time Spy Extreme
-
9,324
OctaneBench
-
600
3DMark Speed Way
-
4,965
Blender
-
5,387