Radeon R9 270 1024SP vs GeForce GT 130 Mac Edition
We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270 1024SP 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
Radeon R9 270 1024SP 's Advantages
Released 6 years and 3 months late
Boost Clock925MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (153.6GB/s vs 38.02GB/s)
976 additional rendering cores
GeForce GT 130 Mac Edition 's Advantages
Lower TDP (75W vs 150W)
Score
Benchmark
FP32 (float)
Radeon R9 270 1024SP
+1215%
1894
GeForce GT 130 Mac Edition
144
Graphics Card
Mar 2015
Release Date
Dec 2008
Volcanic Islands
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
900 MHz
Base Clock
-
925 MHz
Boost Clock
-
1200 MHz
Memory Clock
792 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
192bit
153.6GB/s
Bandwidth
38.02GB/s
Render Config
16
Compute Units
-
-
SM Count
6
1024
Shading Units
48
64
TMUs
24
32
ROPs
12
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
48 KB
Theoretical Performance
29.60 GPixel/s
Pixel Rate
7.200 GPixel/s
59.20 GTexel/s
Texture Rate
14.40 GTexel/s
1.894 TFLOPS
FP32 (float)
144.0 GFLOPS
118.4 GFLOPS
FP64 (double)
-
Board Design
150W
TDP
75W
450 W
Suggested PSU
250 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
2x DVI
1x S-Video
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
Pitcairn
GPU Name
G94B
Pitcairn PRO
(215-0828062)
GPU Variant
-
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.8 billion
Transistors
0.505 billion
212 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
