Home GPU Comparison ATI Radeon HD 4730 vs NVIDIA GeForce GT 230 OEM

ATI Radeon HD 4730 vs NVIDIA GeForce GT 230 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4730 and 1536MB VRAM GeForce GT 230 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4730 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 24.00GB/s)
544 additional rendering cores
NVIDIA GeForce GT 230 OEM 's Advantages
More VRAM (1536GB vs 512GB)
Lower TDP (75W vs 110W)

Score

Benchmark

FP32 (float)
Radeon HD 4730 +300%
0.96 TFLOPS
GeForce GT 230 OEM
0.24 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Apr 2009
Radeon R700
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
500 MHz

Memory

512MB
Memory Size
1536MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
192bit
57.60GB/s
Bandwidth
24.00GB/s

Render Config

-
SM Count
12
8
Compute Units
-
640
Shading Units
96
32
TMUs
48
8
ROPs
12
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
48 KB

Theoretical Performance

6.000 GPixel/s
Pixel Rate
6.000 GPixel/s
24.00 GTexel/s
Texture Rate
24.00 GTexel/s
-
FP16 (half)
-
960.0 GFLOPS
FP32 (float)
240.0 GFLOPS
192.0 GFLOPS
FP64 (double)
-

Graphics Processor

RV770
GPU Name
G92B
RV770 CE (215-0669093)
GPU Variant
G92-159-B1
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.956 billion
Transistors
0.754 billion
256 mm²
Die Size
260 mm²

Board Design

110W
TDP
75W
300 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
No outputs
1x 6-pin
Power Connectors
None

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0

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