Home GPU Comparison NVIDIA GeForce RTX 3080 12 GB vs ATI FirePro V7900 SDI

NVIDIA GeForce RTX 3080 12 GB vs ATI FirePro V7900 SDI

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 12 GB and 2GB VRAM FirePro V7900 SDI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 10 years and 8 months late
Boost Clock1710MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (912.4GB/s vs 160.0GB/s)
7680 additional rendering cores
ATI FirePro V7900 SDI 's Advantages
Lower TDP (150W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 12 GB +1550%
30.64 TFLOPS
FirePro V7900 SDI
1.856 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
May 2011
GeForce 30
Generation
FirePro
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1260 MHz
Base Clock
-
1710 MHz
Boost Clock
-
1188 MHz
Memory Clock
1250 MHz

Memory

12GB
Memory Size
2GB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
256bit
912.4GB/s
Bandwidth
160.0GB/s

Render Config

-
Compute Units
20
70
SM Count
-
8960
Shading Units
1280
280
TMUs
80
96
ROPs
32
280
Tensor Cores
-
70
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
5 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

164.2 GPixel/s
Pixel Rate
23.20 GPixel/s
478.8 GTexel/s
Texture Rate
58.00 GTexel/s
30.64 TFLOPS
FP16 (half)
-
30.64 TFLOPS
FP32 (float)
1.856 TFLOPS
478.8 GFLOPS
FP64 (double)
464.0 GFLOPS

Board Design

350W
TDP
150W
750 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
4x SDI
1x 12-pin
Power Connectors
1x 6-pin

Graphics Processor

GA102
GPU Name
Cayman
GA102-220-A1
GPU Variant
Cayman PRO GL
Ampere
Architecture
TeraScale 3
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
2.64 billion
628 mm²
Die Size
389 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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