Home GPU Comparison NVIDIA GeForce GT 130 Mac Edition vs ATI Radeon HD 3450 X2

NVIDIA GeForce GT 130 Mac Edition vs ATI Radeon HD 3450 X2

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 130 Mac Edition and 512MB VRAM Radeon HD 3450 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 130 Mac Edition 's Advantages
Released 1 years late
Larger VRAM bandwidth (38.02GB/s vs 8.000GB/s)
8 additional rendering cores
ATI Radeon HD 3450 X2 's Advantages
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GT 130 Mac Edition +200%
0.144 TFLOPS
Radeon HD 3450 X2
0.048 TFLOPS
VS

Graphics Card

Dec 2008
Release Date
Dec 2007
GeForce 100
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
792 MHz
Memory Clock
500 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
DDR2
192bit
Memory Bus
64bit
38.02GB/s
Bandwidth
8.000GB/s

Render Config

-
Compute Units
2
6
SM Count
-
48
Shading Units
40
24
TMUs
4
12
ROPs
4
-
-
-
-
-
-
-
-
-
48 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
2.400 GPixel/s
14.40 GTexel/s
Texture Rate
2.400 GTexel/s
-
-
-
144.0 GFLOPS
FP32 (float)
48.00 GFLOPS
-
-
-

Board Design

75W
TDP
50W
250 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
2x DMS-59
1x 6-pin
Power Connectors
None

Graphics Processor

G94B
GPU Name
RV620
-
GPU Variant
RV620 LE
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.505 billion
Transistors
0.181 billion
196 mm²
Die Size
67 mm²

Graphics Features

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

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