ATI Radeon HD 4670 vs NVIDIA GeForce GT 430 OEM
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 2GB VRAM GeForce GT 430 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 4670 's Advantages
Larger VRAM bandwidth (32.00GB/s vs 25.60GB/s)
224 additional rendering cores
NVIDIA GeForce GT 430 OEM 's Advantages
Released 2 years and 1 months late
More VRAM (2GB vs 512GB)
Lower TDP (49W vs 59W)
Score
Benchmark
FP32 (float)
Radeon HD 4670
+78%
0.48 TFLOPS
GeForce GT 430 OEM
0.269 TFLOPS
Graphics Card
Sep 2008
Release Date
Oct 2010
Radeon R700
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz
Memory
512MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
32.00GB/s
Bandwidth
25.60GB/s
Render Config
4
Compute Units
-
-
SM Count
2
320
Shading Units
96
32
TMUs
16
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
6.000 GPixel/s
Pixel Rate
2.800 GPixel/s
24.00 GTexel/s
Texture Rate
11.20 GTexel/s
-
-
-
480.0 GFLOPS
FP32 (float)
268.8 GFLOPS
-
FP64 (double)
22.40 GFLOPS
Board Design
59W
TDP
49W
250 W
Suggested PSU
200 W
2x DVI
1x S-Video
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
None
Power Connectors
None
Graphics Processor
RV730
GPU Name
GF108
RV730 XT
(215-0719047)
GPU Variant
GF108-400-A1
TeraScale
Architecture
Fermi
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.514 billion
Transistors
0.585 billion
146 mm²
Die Size
116 mm²
Graphics Features
10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.1
Shader Model
5.1
