NVIDIA A40 PCIe vs NVIDIA Quadro P5000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Oct 2020
Jan 2017
Generation
Tesla
Quadro Mobile
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1305 MHz
1278 MHz
Boost Clock
1740 MHz
1582 MHz
Memory Clock
1812 MHz
1502 MHz
Memory
Memory Size
48GB
16GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
256bit
Bandwidth
695.8GB/s
192.3GB/s
Render Config
SM Count
84
16
Shading Units
10752
2048
TMUs
336
128
ROPs
112
64
Tensor Cores
336
-
RT Cores
84
-
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
6 MB
2 MB
Theoretical Performance
Pixel Rate
194.9 GPixel/s
101.2 GPixel/s
Texture Rate
584.6 GTexel/s
202.5 GTexel/s
FP16 (half)
37.42 TFLOPS
101.2 GFLOPS
FP32 (float)
37.42 TFLOPS
6.480 TFLOPS
FP64 (double)
584.6 GFLOPS
202.5 GFLOPS
Graphics Processor
GPU Name
GA102
GP104
Architecture
Ampere
Pascal
Foundry
Samsung
TSMC
Process Size
8 nm
16 nm
Transistors
28.3 billion
7.2 billion
Die Size
628 mm²
314 mm²
GPU Variant
-
N17E-Q5-A1
Board Design
TDP
300W
100W
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 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
6.1
Shader Model
6.6
6.4