Home GPU Comparison AMD Radeon R7 250X vs NVIDIA GeForce GT 130 Mac Edition

AMD Radeon R7 250X vs NVIDIA GeForce GT 130 Mac Edition

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250X and 512MB VRAM GeForce GT 130 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250X 's Advantages
Released 5 years and 2 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (72.00GB/s vs 38.02GB/s)
592 additional rendering cores
NVIDIA GeForce GT 130 Mac Edition 's Advantages
Lower TDP (75W vs 80W)

Score

Benchmark

FP32 (float)
Radeon R7 250X +744%
1.216 TFLOPS
GeForce GT 130 Mac Edition
0.144 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Dec 2008
Volcanic Islands
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1125 MHz
Memory Clock
792 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
192bit
72.00GB/s
Bandwidth
38.02GB/s

Render Config

10
Compute Units
-
-
SM Count
6
640
Shading Units
48
40
TMUs
24
16
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
48 KB
-
-
-

Theoretical Performance

15.20 GPixel/s
Pixel Rate
7.200 GPixel/s
38.00 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
1216 GFLOPS
FP32 (float)
144.0 GFLOPS
76.00 GFLOPS
FP64 (double)
-

Board Design

80W
TDP
75W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Cape Verde
GPU Name
G94B
Cape Verde XT
GPU Variant
-
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.5 billion
Transistors
0.505 billion
123 mm²
Die Size
196 mm²

Graphics Features

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

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