Home GPU Comparison ATI Radeon X1650 GT vs NVIDIA GeForce GT 630

ATI Radeon X1650 GT vs NVIDIA GeForce GT 630

We compared two Desktop platform GPUs: 128MB VRAM Radeon X1650 GT and 1024MB VRAM GeForce GT 630 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 630 's Advantages
Released 5 years late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (28.80GB/s vs 12.80GB/s)
96 additional rendering cores

Score

VS

Graphics Card

May 2007
Release Date
May 2012
Radeon R500 PCIe
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

128MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
12.80GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
-
SM Count
2
-
Shading Units
96
8
TMUs
16
8
ROPs
4
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

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

Board Design

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

Graphics Processor

RV560
GPU Name
GF108
RV560 GT
GPU Variant
GF108-400-A1
Ultra-Threaded SE
Architecture
Fermi
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.312 billion
Transistors
0.585 billion
230 mm²
Die Size
116 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (11_0)
2.1
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
3.0
Shader Model
5.1

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