NVIDIA GRID RTX T10 2 vs NVIDIA RTX A4000
GPU Specs Compare
Graphics Card
Release Date
Jan 2020
Apr 2021
Generation
GRID
Quadro Ampere
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1065 MHz
735 MHz
Boost Clock
1395 MHz
1560 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
2GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
256bit
Bandwidth
672.0GB/s
448.0GB/s
Render Config
SM Count
56
48
Shading Units
3584
6144
TMUs
224
192
ROPs
64
96
Tensor Cores
448
192
RT Cores
56
48
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
4 MB
Theoretical Performance
Pixel Rate
89.28 GPixel/s
149.8 GPixel/s
Texture Rate
312.5 GTexel/s
299.5 GTexel/s
FP16 (half)
20.00 TFLOPS
19.17 TFLOPS
FP32 (float)
9.999 TFLOPS
19.17 TFLOPS
FP64 (double)
312.5 GFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
TU102
GA104
GPU Variant
TU102-875-A1
GA104-875-A1
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
18.6 billion
17.4 billion
Die Size
754 mm²
392 mm²
Board Design
TDP
150W
140W
Suggested PSU
450 W
300 W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.8
6.7
📊 Benchmark
3DMark Time Spy
-
11,079
3DMark Time Spy Extreme
-
5,367
OctaneBench
-
352