Home GPU Comparison NVIDIA GeForce GT 230 OEM vs ATI Radeon HD 4670 X2

NVIDIA GeForce GT 230 OEM vs ATI Radeon HD 4670 X2

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GT 230 OEM and 512MB VRAM Radeon HD 4670 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 230 OEM 's Advantages
Released 7 months late
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (24.00GB/s vs 22.40GB/s)
Lower TDP (75W vs 118W)
ATI Radeon HD 4670 X2 's Advantages
224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 230 OEM
0.24 TFLOPS
Radeon HD 4670 X2 +100%
0.48 TFLOPS
VS

Graphics Card

Apr 2009
Release Date
Sep 2008
GeForce 200
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
700 MHz

Memory

1536MB
Memory Size
512MB
DDR2
Memory Type
GDDR3
192bit
Memory Bus
128bit
24.00GB/s
Bandwidth
22.40GB/s

Render Config

-
Compute Units
4
12
SM Count
-
96
Shading Units
320
48
TMUs
32
12
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
48 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
6.000 GPixel/s
24.00 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
480.0 GFLOPS
-
-
-

Board Design

75W
TDP
118W
250 W
Suggested PSU
300 W
No outputs
Outputs
4x DVI
None
Power Connectors
1x 6-pin

Graphics Processor

G92B
GPU Name
RV730
G92-159-B1
GPU Variant
RV730 XT (215-0719047)
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.754 billion
Transistors
0.514 billion
260 mm²
Die Size
146 mm²

Graphics Features

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

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