Home GPU Comparison NVIDIA GeForce GT 630 vs NVIDIA GeForce GTX 460

NVIDIA GeForce GT 630 vs NVIDIA GeForce GTX 460

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 630 and 768MB VRAM GeForce GTX 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 630 's Advantages
Released 1 years and 10 months late
More VRAM (1024GB vs 768GB)
Lower TDP (65W vs 160W)
NVIDIA GeForce GTX 460 's Advantages
Larger VRAM bandwidth (86.40GB/s vs 28.80GB/s)
240 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630
0.311 TFLOPS
GeForce GTX 460 +191%
0.907 TFLOPS
VS

Graphics Card

May 2012
Release Date
Jul 2010
GeForce 600
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
768MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
192bit
28.80GB/s
Bandwidth
86.40GB/s

Render Config

2
SM Count
7
-
Compute Units
-
96
Shading Units
336
16
TMUs
56
4
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
384 KB

Theoretical Performance

3.240 GPixel/s
Pixel Rate
9.450 GPixel/s
12.96 GTexel/s
Texture Rate
37.80 GTexel/s
-
FP16 (half)
-
311.0 GFLOPS
FP32 (float)
907.2 GFLOPS
25.92 GFLOPS
FP64 (double)
75.60 GFLOPS

Graphics Processor

GF108
GPU Name
GF104
GF108-400-A1
GPU Variant
GF104-300-KB-A1
Fermi
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.585 billion
Transistors
1.95 billion
116 mm²
Die Size
332 mm²

Board Design

65W
TDP
160W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.1
5.1
Shader Model
5.1

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