Home GPU Comparison NVIDIA GeForce GT 130 Mac Edition vs AMD Radeon HD 7970 X2

NVIDIA GeForce GT 130 Mac Edition vs AMD Radeon HD 7970 X2

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 130 Mac Edition and 3GB VRAM Radeon HD 7970 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
Lower TDP (75W vs 500W)
AMD Radeon HD 7970 X2 's Advantages
Released 3 years and 8 months late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (264.0GB/s vs 38.02GB/s)
2000 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 130 Mac Edition
0.144 TFLOPS
Radeon HD 7970 X2 +2531%
3.789 TFLOPS
VS

Graphics Card

Dec 2008
Release Date
Aug 2012
GeForce 100
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
792 MHz
Memory Clock
1375 MHz

Memory

512MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
192bit
Memory Bus
384bit
38.02GB/s
Bandwidth
264.0GB/s

Render Config

-
Compute Units
32
6
SM Count
-
48
Shading Units
2048
24
TMUs
128
12
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
48 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
29.60 GPixel/s
14.40 GTexel/s
Texture Rate
118.4 GTexel/s
-
-
-
144.0 GFLOPS
FP32 (float)
3.789 TFLOPS
-
FP64 (double)
947.2 GFLOPS

Board Design

75W
TDP
500W
250 W
Suggested PSU
900 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
3x 8-pin

Graphics Processor

G94B
GPU Name
New Zealand
-
-
-
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.505 billion
Transistors
4.313 billion
196 mm²
Die Size
352 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
5.1

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