AMD Radeon HD 7970M vs NVIDIA GRID RTX T10 4
GPU Specs Compare
Graphics Card
Release Date
Apr 2012
Jan 2020
Generation
London
GRID
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Memory Clock
1200 MHz
1750 MHz
Base Clock
-
1065 MHz
Boost Clock
-
1395 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
153.6GB/s
672.0GB/s
Render Config
Compute Units
20
-
Shading Units
1280
3584
TMUs
80
224
ROPs
32
64
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
6 MB
SM Count
-
56
Tensor Cores
-
448
RT Cores
-
56
Theoretical Performance
Pixel Rate
27.20 GPixel/s
89.28 GPixel/s
Texture Rate
68.00 GTexel/s
312.5 GTexel/s
FP32 (float)
2.176 TFLOPS
9.999 TFLOPS
FP64 (double)
136.0 GFLOPS
312.5 GFLOPS
FP16 (half)
-
20.00 TFLOPS
Graphics Processor
GPU Name
Wimbledon
TU102
GPU Variant
Wimbledon XT(216-0836036)
TU102-875-A1
Architecture
GCN 1.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
2.8 billion
18.6 billion
Die Size
212 mm²
754 mm²
Board Design
TDP
100W
150W
Outputs
No outputs
No outputs
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.8
CUDA
-
7.5