Home GPU Comparison ATI FirePro V7900 vs NVIDIA GeForce GT 630 Rev. 2

ATI FirePro V7900 vs NVIDIA GeForce GT 630 Rev. 2

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 and 2GB VRAM GeForce GT 630 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 14.40GB/s)
896 additional rendering cores
NVIDIA GeForce GT 630 Rev. 2 's Advantages
Released 2 years late
Lower TDP (25W vs 150W)

Score

Benchmark

FP32 (float)
FirePro V7900 +167%
1.856 TFLOPS
GeForce GT 630 Rev. 2
0.693 TFLOPS
VS

Graphics Card

May 2011
Release Date
May 2013
FirePro
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x8

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
14.40GB/s

Render Config

20
Compute Units
-
-
-
-
1280
Shading Units
384
80
TMUs
32
32
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
7.216 GPixel/s
58.00 GTexel/s
Texture Rate
28.86 GTexel/s
-
-
-
1.856 TFLOPS
FP32 (float)
692.7 GFLOPS
464.0 GFLOPS
FP64 (double)
28.86 GFLOPS

Board Design

150W
TDP
25W
450 W
Suggested PSU
200 W
4x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

Cayman
GPU Name
GK208
Cayman PRO GL
GPU Variant
GK208-301-A1
TeraScale 3
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
2.64 billion
Transistors
1.02 billion
389 mm²
Die Size
87 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.5
5.0
Shader Model
5.1

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