Home GPU Comparison NVIDIA A40 PCIe vs NVIDIA P106 090

NVIDIA A40 PCIe vs NVIDIA P106 090

We compared two Desktop platform GPUs: 48GB VRAM A40 PCIe and 3GB VRAM P106 090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A40 PCIe 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 14% (1740MHz vs 1531MHz)
More VRAM (48GB vs 3GB)
Larger VRAM bandwidth (695.8GB/s vs 192.2GB/s)
9984 additional rendering cores
NVIDIA P106 090 's Advantages
Lower TDP (75W vs 300W)

Score

Benchmark

FP32 (float)
A40 PCIe +1490%
37.42 TFLOPS
P106 090
2.352 TFLOPS
Blender
A40 PCIe +1616%
4170
P106 090
243
VS

Graphics Card

Oct 2020
Release Date
Jul 2017
Tesla
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1305 MHz
Base Clock
1354 MHz
1740 MHz
Boost Clock
1531 MHz
1812 MHz
Memory Clock
2002 MHz

Memory

48GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
192bit
695.8GB/s
Bandwidth
192.2GB/s

Render Config

-
-
-
84
SM Count
6
10752
Shading Units
768
336
TMUs
48
112
ROPs
48
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SM)
6 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

194.9 GPixel/s
Pixel Rate
73.49 GPixel/s
584.6 GTexel/s
Texture Rate
73.49 GTexel/s
37.42 TFLOPS
FP16 (half)
36.74 GFLOPS
37.42 TFLOPS
FP32 (float)
2.352 TFLOPS
584.6 GFLOPS
FP64 (double)
73.49 GFLOPS

Board Design

300W
TDP
75W
700 W
Suggested PSU
250 W
3x DisplayPort 1.4a
Outputs
No outputs
8-pin EPS
Power Connectors
1x 6-pin

Graphics Processor

GA102
GPU Name
GP106
-
GPU Variant
GP106-090-A1
Ampere
Architecture
Pascal
Samsung
Foundry
TSMC
8 nm
Process Size
16 nm
28.3 billion
Transistors
4.4 billion
628 mm²
Die Size
200 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
6.1
6.6
Shader Model
6.4

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