Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs AMD Radeon RX 460 1024SP

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs AMD Radeon RX 460 1024SP

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 PCIe x8 and 2GB VRAM Radeon RX 460 1024SP 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
Lower TDP (25W vs 75W)
AMD Radeon RX 460 1024SP 's Advantages
Released 3 years and 8 months late
Boost Clock1200MHz
Larger VRAM bandwidth (112.0GB/s vs 14.40GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2 PCIe x8
0.693 TFLOPS
Radeon RX 460 1024SP +254%
2.458 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2017
GeForce 600
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1090 MHz
-
Boost Clock
1200 MHz
900 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
16
-
-
-
384
Shading Units
1024
32
TMUs
64
8
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

7.216 GPixel/s
Pixel Rate
19.20 GPixel/s
28.86 GTexel/s
Texture Rate
76.80 GTexel/s
-
FP16 (half)
2.458 TFLOPS
692.7 GFLOPS
FP32 (float)
2.458 TFLOPS
28.86 GFLOPS
FP64 (double)
153.6 GFLOPS

Board Design

25W
TDP
75W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

GK208
GPU Name
Baffin
GK208-301-A1
GPU Variant
Baffin XT
Kepler 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.02 billion
Transistors
3 billion
87 mm²
Die Size
123 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
6.4

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