Home GPU Comparison NVIDIA A40 PCIe vs ATI FirePro V9800

NVIDIA A40 PCIe vs ATI FirePro V9800

We compared two Desktop platform GPUs: 48GB VRAM A40 PCIe and 4GB VRAM FirePro V9800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A40 PCIe 's Advantages
Released 10 years and 1 months late
Boost Clock1740MHz
More VRAM (48GB vs 4GB)
Larger VRAM bandwidth (695.8GB/s vs 147.2GB/s)
9152 additional rendering cores
ATI FirePro V9800 's Advantages
Lower TDP (250W vs 300W)

Score

Benchmark

FP32 (float)
A40 PCIe +1275%
37.42 TFLOPS
FirePro V9800
2.72 TFLOPS
VS

Graphics Card

Oct 2020
Release Date
Sep 2010
Tesla
Generation
FirePro
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
1150 MHz

Memory

48GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
256bit
695.8GB/s
Bandwidth
147.2GB/s

Render Config

-
Compute Units
20
84
SM Count
-
10752
Shading Units
1600
336
TMUs
80
112
ROPs
32
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
6 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

194.9 GPixel/s
Pixel Rate
27.20 GPixel/s
584.6 GTexel/s
Texture Rate
68.00 GTexel/s
37.42 TFLOPS
FP16 (half)
-
37.42 TFLOPS
FP32 (float)
2.720 TFLOPS
584.6 GFLOPS
FP64 (double)
544.0 GFLOPS

Board Design

300W
TDP
250W
700 W
Suggested PSU
600 W
3x DisplayPort 1.4a
Outputs
6x mini-DisplayPort 1.1 1x S-Video
8-pin EPS
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GA102
GPU Name
Cypress
-
GPU Variant
Cypress XT GL
Ampere
Architecture
TeraScale 2
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
2.154 billion
628 mm²
Die Size
334 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
5.0

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy