Home GPU Comparison NVIDIA GeForce GT 430 PCI vs AMD Radeon HD 8740 OEM

NVIDIA GeForce GT 430 PCI vs AMD Radeon HD 8740 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 430 PCI and 1024MB VRAM Radeon HD 8740 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 430 PCI 's Advantages
Lower TDP (49W vs 55W)
AMD Radeon HD 8740 OEM 's Advantages
Released 2 years and 11 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (72.00GB/s vs 9.600GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 430 PCI
0.269 TFLOPS
Radeon HD 8740 OEM +204%
0.819 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
1125 MHz

Memory

512MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
9.600GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
8
2
SM Count
-
96
Shading Units
512
16
TMUs
32
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
12.80 GPixel/s
11.20 GTexel/s
Texture Rate
25.60 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
819.2 GFLOPS
22.40 GFLOPS
FP64 (double)
51.20 GFLOPS

Board Design

49W
TDP
55W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
None

Graphics Processor

GF108
GPU Name
Cape Verde
GF108-300-A1
GPU Variant
Cape Verde PRO
Fermi
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
1.5 billion
116 mm²
Die Size
123 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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