NVIDIA A40 PCIe vs NVIDIA RTX A2000 Embedded
GPU Specs Compare
Graphics Card
Release Date
Oct 2020
Unknown
Generation
Tesla
Quadro Mobile
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1305 MHz
1117 MHz
Boost Clock
1740 MHz
1612 MHz
Memory Clock
1812 MHz
1500 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
695.8GB/s
192.0GB/s
Render Config
SM Count
84
20
Shading Units
10752
2560
TMUs
336
80
ROPs
112
48
Tensor Cores
336
80
RT Cores
84
20
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
2 MB
Theoretical Performance
Pixel Rate
194.9 GPixel/s
77.38 GPixel/s
Texture Rate
584.6 GTexel/s
129.0 GTexel/s
FP16 (half)
37.42 TFLOPS
8.253 TFLOPS
FP32 (float)
37.42 TFLOPS
8.253 TFLOPS
FP64 (double)
584.6 GFLOPS
129.0 GFLOPS
Graphics Processor
GPU Name
GA102
GA107S
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
28.3 billion
Unknown
Die Size
628 mm²
Unknown
Board Design
TDP
300W
60W
Suggested PSU
700 W
-
Outputs
3x DisplayPort 1.4a
No outputs
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
3.0
Vulkan
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.6
6.6
📊 Benchmark
OctaneBench
-
271