Home GPU Comparison NVIDIA GeForce GT 630 vs ATI FireGL V7700

NVIDIA GeForce GT 630 vs ATI FireGL V7700

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 630 and 512MB VRAM FireGL V7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 630 's Advantages
Released 4 years and 6 months late
More VRAM (1024GB vs 512GB)
ATI FireGL V7700 's Advantages
Larger VRAM bandwidth (72.06GB/s vs 28.80GB/s)
224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630
0.311 TFLOPS
FireGL V7700 +59%
0.497 TFLOPS
VS

Graphics Card

May 2012
Release Date
Nov 2007
GeForce 600
Generation
FireGL
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1126 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR4
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
72.06GB/s

Render Config

-
Compute Units
4
2
SM Count
-
96
Shading Units
320
16
TMUs
16
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

3.240 GPixel/s
Pixel Rate
12.43 GPixel/s
12.96 GTexel/s
Texture Rate
12.43 GTexel/s
-
-
-
311.0 GFLOPS
FP32 (float)
497.3 GFLOPS
25.92 GFLOPS
FP64 (double)
99.46 GFLOPS

Board Design

65W
TDP
Unknown
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x DisplayPort 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

GF108
GPU Name
RV670
GF108-400-A1
GPU Variant
RV670 GL
Fermi
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.585 billion
Transistors
0.666 billion
116 mm²
Die Size
192 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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