Home GPU Comparison NVIDIA A40 PCIe vs NVIDIA GeForce 9500 GT Rev. 2

NVIDIA A40 PCIe vs NVIDIA GeForce 9500 GT Rev. 2

We compared two Desktop platform GPUs: 48GB VRAM A40 PCIe and 512MB VRAM GeForce 9500 GT Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A40 PCIe 's Advantages
Released 12 years and 3 months late
Boost Clock1740MHz
Larger VRAM bandwidth (695.8GB/s vs 28.80GB/s)
10720 additional rendering cores
NVIDIA GeForce 9500 GT Rev. 2 's Advantages
Lower TDP (50W vs 300W)

Score

Benchmark

FP32 (float)
A40 PCIe +38879%
37.42 TFLOPS
GeForce 9500 GT Rev. 2
0.096 TFLOPS
VS

Graphics Card

Oct 2020
Release Date
Jul 2008
Tesla
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1305 MHz
Base Clock
-
1740 MHz
Boost Clock
-
1812 MHz
Memory Clock
900 MHz

Memory

48GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
384bit
Memory Bus
128bit
695.8GB/s
Bandwidth
28.80GB/s

Render Config

84
SM Count
4
-
Compute Units
-
10752
Shading Units
32
336
TMUs
16
112
ROPs
8
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
-
6 MB
L2 Cache
32 KB

Theoretical Performance

194.9 GPixel/s
Pixel Rate
4.800 GPixel/s
584.6 GTexel/s
Texture Rate
9.600 GTexel/s
37.42 TFLOPS
FP16 (half)
-
37.42 TFLOPS
FP32 (float)
96.00 GFLOPS
584.6 GFLOPS
FP64 (double)
-

Graphics Processor

GA102
GPU Name
G96B
-
GPU Variant
G96-309-B1
Ampere
Architecture
Tesla
Samsung
Foundry
UMC
8 nm
Process Size
65 nm
28.3 billion
Transistors
0.314 billion
628 mm²
Die Size
144 mm²

Board Design

300W
TDP
50W
700 W
Suggested PSU
250 W
3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
8-pin EPS
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
1.1
6.6
Shader Model
4.0

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