NVIDIA T600 Max-Q vs NVIDIA A40 PCIe
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2020
Generation
Quadro Turing-M
Tesla
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
930 MHz
1305 MHz
Boost Clock
1395 MHz
1740 MHz
Memory Clock
1250 MHz
1812 MHz
Memory
Memory Size
4GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
384bit
Bandwidth
160.0GB/s
695.8GB/s
Render Config
SM Count
14
84
Shading Units
896
10752
TMUs
56
336
ROPs
32
112
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1024 KB
6 MB
Tensor Cores
-
336
RT Cores
-
84
Theoretical Performance
Pixel Rate
44.64 GPixel/s
194.9 GPixel/s
Texture Rate
78.12 GTexel/s
584.6 GTexel/s
FP16 (half)
5.000 TFLOPS
37.42 TFLOPS
FP32 (float)
2.500 TFLOPS
37.42 TFLOPS
FP64 (double)
78.12 GFLOPS
584.6 GFLOPS
Graphics Processor
GPU Name
TU117
GA102
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
4.7 billion
28.3 billion
Die Size
200 mm²
628 mm²
Board Design
TDP
40W
300W
Outputs
Portable Device Dependent
3x DisplayPort 1.4a
Power Connectors
None
8-pin EPS
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_1)
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
6.7
6.6