Home GPU Comparison AMD Radeon HD 8470 OEM vs NVIDIA GeForce GT 630 OEM

AMD Radeon HD 8470 OEM vs NVIDIA GeForce GT 630 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8470 OEM and 1024MB VRAM GeForce GT 630 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8470 OEM 's Advantages
Released 9 months late
Lower TDP (35W vs 50W)
NVIDIA GeForce GT 630 OEM 's Advantages
Larger VRAM bandwidth (28.51GB/s vs 25.60GB/s)
32 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8470 OEM
0.248 TFLOPS
GeForce GT 630 OEM +35%
0.336 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Apr 2012
Sea Islands
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
891 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
128bit
25.60GB/s
Bandwidth
28.51GB/s

Render Config

2
Compute Units
-
-
-
-
160
Shading Units
192
8
TMUs
16
4
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
3.500 GPixel/s
6.200 GTexel/s
Texture Rate
14.00 GTexel/s
-
-
-
248.0 GFLOPS
FP32 (float)
336.0 GFLOPS
-
FP64 (double)
14.00 GFLOPS

Board Design

35W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Processor

Caicos
GPU Name
GK107
Caicos XT (215-0804070)
GPU Variant
GK107-301-A2
TeraScale 2
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.37 billion
Transistors
1.27 billion
67 mm²
Die Size
118 mm²

Graphics Features

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

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