NVIDIA A16 PCIe vs AMD Radeon Pro W6800X Duo
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Aug 2021
Generation
Tesla
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
Apple MPX
Clock Speeds
Base Clock
885 MHz
1800 MHz
Boost Clock
1695 MHz
1967 MHz
Memory Clock
1812 MHz
2000 MHz
Memory
Memory Size
16GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
231.9GB/s
512.0GB/s
Render Config
SM Count
10
-
Shading Units
1280
3840
TMUs
40
240
ROPs
32
96
Tensor Cores
40
-
RT Cores
10
60
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
2 MB
4 MB
Compute Units
-
60
L3 Cache
-
128 MB
Theoretical Performance
Pixel Rate
54.24 GPixel/s
188.8 GPixel/s
Texture Rate
67.80 GTexel/s
472.1 GTexel/s
FP16 (half)
4.339 TFLOPS
30.21 TFLOPS
FP32 (float)
4.339 TFLOPS
15.11 TFLOPS
FP64 (double)
135.6 GFLOPS
944.2 GFLOPS
Graphics Processor
GPU Name
GA107
Navi 21
Architecture
Ampere
RDNA 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
Unknown
26.8 billion
Die Size
Unknown
520 mm²
GPU Variant
-
Navi 21 Pro-XLA
Board Design
TDP
250W
400W
Suggested PSU
600 W
800 W
Outputs
No outputs
1x HDMI 2.14x Thunderbolt
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.6
6.7
📊 Benchmark
Blender
510
1,422