Home GPU Comparison NVIDIA GeForce GT 430 vs AMD Radeon HD 8870 OEM

NVIDIA GeForce GT 430 vs AMD Radeon HD 8870 OEM

NVIDIA GeForce GT 430
VS
AMD Radeon HD 8870 OEM
NVIDIA GeForce GT 430
AMD Radeon HD 8870 OEM
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 430 and 2GB VRAM Radeon HD 8870 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 430 's Advantages
Lower TDP (49W vs 175W)
AMD Radeon HD 8870 OEM 's Advantages
Released 2 years and 3 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (153.6GB/s vs 12.80GB/s)
1184 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 430
0.269 TFLOPS
Radeon HD 8870 OEM +851%
2.56 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Jan 2013
GeForce 400
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1200 MHz

Memory

512MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
12.80GB/s
Bandwidth
153.6GB/s

Render Config

-
Compute Units
20
2
SM Count
-
96
Shading Units
1280
16
TMUs
80
4
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
32.00 GPixel/s
11.20 GTexel/s
Texture Rate
80.00 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
2.560 TFLOPS
22.40 GFLOPS
FP64 (double)
160.0 GFLOPS

Board Design

49W
TDP
175W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
2x 6-pin

Graphics Processor

GF108
GPU Name
Pitcairn
GF108-300-A1
GPU Variant
Pitcairn XT (215-0828047)
Fermi
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
2.8 billion
116 mm²
Die Size
212 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
5.1

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