NVIDIA GRID RTX T10 4 vs AMD Radeon Pro W6900X
GPU Specs Compare
Graphics Card
Release Date
Jan 2020
Aug 2021
Generation
GRID
Radeon Pro Mac
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1065 MHz
1825 MHz
Boost Clock
1395 MHz
2150 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
256bit
Bandwidth
672.0GB/s
512.0GB/s
Render Config
SM Count
56
-
Shading Units
3584
5120
TMUs
224
320
ROPs
64
128
Tensor Cores
448
-
RT Cores
56
80
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
6 MB
4 MB
Compute Units
-
80
L3 Cache
-
128 MB
Theoretical Performance
Pixel Rate
89.28 GPixel/s
275.2 GPixel/s
Texture Rate
312.5 GTexel/s
688.0 GTexel/s
FP16 (half)
20.00 TFLOPS
44.03 TFLOPS
FP32 (float)
9.999 TFLOPS
22.02 TFLOPS
FP64 (double)
312.5 GFLOPS
1376 GFLOPS
Graphics Processor
GPU Name
TU102
Navi 21
GPU Variant
TU102-875-A1
Navi 21 Pro-XTA
Architecture
Turing
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
18.6 billion
26.8 billion
Die Size
754 mm²
520 mm²
Board Design
TDP
150W
300W
Suggested PSU
450 W
700 W
Outputs
No outputs
1x HDMI 2.14x Thunderbolt
Power Connectors
1x 6-pin + 1x 8-pin
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
7.5
-
Shader Model
6.8
6.5