Home GPU Comparison NVIDIA A2 vs ATI FirePro V7800P

NVIDIA A2 vs ATI FirePro V7800P

We compared two Desktop platform GPUs: 16GB VRAM A2 and 2GB VRAM FirePro V7800P to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A2 's Advantages
Released 10 years and 6 months late
Boost Clock1770MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (200.1GB/s vs 128.0GB/s)
Lower TDP (60W vs 138W)
ATI FirePro V7800P 's Advantages
160 additional rendering cores

Score

Benchmark

FP32 (float)
A2 +124%
4.531 TFLOPS
FirePro V7800P
2.016 TFLOPS
A2
VS

Graphics Card

Nov 2021
Release Date
May 2011
Quadro
Generation
FirePro
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1440 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1563 MHz
Memory Clock
1000 MHz

Memory

16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
200.1GB/s
Bandwidth
128.0GB/s

Render Config

-
Compute Units
18
10
SM Count
-
1280
Shading Units
1440
40
TMUs
72
32
ROPs
32
40
Tensor Cores
-
10
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

56.64 GPixel/s
Pixel Rate
22.40 GPixel/s
70.80 GTexel/s
Texture Rate
50.40 GTexel/s
4.531 TFLOPS
FP16 (half)
-
4.531 TFLOPS
FP32 (float)
2.016 TFLOPS
70.80 GFLOPS
FP64 (double)
403.2 GFLOPS

Board Design

60W
TDP
138W
250 W
Suggested PSU
300 W
No outputs
Outputs
1x DisplayPort 1.1
None
Power Connectors
1x 6-pin

Graphics Processor

GA107
GPU Name
Cypress
-
GPU Variant
Cypress PRO GL
Ampere
Architecture
TeraScale 2
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
Unknown
Transistors
2.154 billion
Unknown
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

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