Home GPU Comparison NVIDIA A40 PCIe vs NVIDIA GeForce GT 1010

NVIDIA A40 PCIe vs NVIDIA GeForce GT 1010

We compared two Desktop platform GPUs: 48GB VRAM A40 PCIe and 2GB VRAM GeForce GT 1010 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A40 PCIe 's Advantages
Boost Clock has increased by 19% (1740MHz vs 1468MHz)
More VRAM (48GB vs 2GB)
Larger VRAM bandwidth (695.8GB/s vs 48.06GB/s)
10496 additional rendering cores
NVIDIA GeForce GT 1010 's Advantages
Lower TDP (30W vs 300W)

Score

Benchmark

FP32 (float)
A40 PCIe +4876%
37.42 TFLOPS
GeForce GT 1010
0.752 TFLOPS
VS

Graphics Card

Oct 2020
Release Date
Jan 2021
Tesla
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

1305 MHz
Base Clock
1228 MHz
1740 MHz
Boost Clock
1468 MHz
1812 MHz
Memory Clock
1502 MHz

Memory

48GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
64bit
695.8GB/s
Bandwidth
48.06GB/s

Render Config

-
-
-
84
SM Count
2
10752
Shading Units
256
336
TMUs
16
112
ROPs
8
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SM)
6 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

194.9 GPixel/s
Pixel Rate
11.74 GPixel/s
584.6 GTexel/s
Texture Rate
23.49 GTexel/s
37.42 TFLOPS
FP16 (half)
-
37.42 TFLOPS
FP32 (float)
751.6 GFLOPS
584.6 GFLOPS
FP64 (double)
31.32 GFLOPS

Board Design

300W
TDP
30W
700 W
Suggested PSU
200 W
3x DisplayPort 1.4a
Outputs
1x DVI 1x mini-HDMI 2.0
8-pin EPS
Power Connectors
None

Graphics Processor

GA102
GPU Name
GP108
-
GPU Variant
GP108-200-A1
Ampere
Architecture
Pascal
Samsung
Foundry
Samsung
8 nm
Process Size
14 nm
28.3 billion
Transistors
1.8 billion
628 mm²
Die Size
74 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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