Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs ATI FirePro V3900

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs ATI FirePro V3900

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 PCIe x8 and 1024MB VRAM FirePro V3900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 's Advantages
Released 1 years and 3 months late
More VRAM (2GB vs 1024GB)
Lower TDP (25W vs 50W)
ATI FirePro V3900 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
96 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2 PCIe x8 +11%
0.693 TFLOPS
FirePro V3900
0.624 TFLOPS
VS

Graphics Card

May 2013
Release Date
Feb 2012
GeForce 600
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
6
-
-
-
384
Shading Units
480
32
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.216 GPixel/s
Pixel Rate
5.200 GPixel/s
28.86 GTexel/s
Texture Rate
15.60 GTexel/s
-
-
-
692.7 GFLOPS
FP32 (float)
624.0 GFLOPS
28.86 GFLOPS
FP64 (double)
-

Board Design

25W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x DVI 1x DisplayPort 1.1
None
Power Connectors
None

Graphics Processor

GK208
GPU Name
Turks
GK208-301-A1
GPU Variant
Turks GL
Kepler 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.02 billion
Transistors
0.716 billion
87 mm²
Die Size
118 mm²

Graphics Features

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

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