Home GPU Comparison AMD Radeon HD 6390 vs NVIDIA GeForce GT 130 Mac Edition

AMD Radeon HD 6390 vs NVIDIA GeForce GT 130 Mac Edition

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6390 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 HD 6390 's Advantages
Released 2 years and 7 months late
More VRAM (1024GB vs 512GB)
272 additional rendering cores
Lower TDP (39W vs 75W)
NVIDIA GeForce GT 130 Mac Edition 's Advantages
Larger VRAM bandwidth (38.02GB/s vs 16.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 6390 +144%
0.352 TFLOPS
GeForce GT 130 Mac Edition
0.144 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Dec 2008
Northern Islands
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
512MB
DDR2
Memory Type
GDDR3
128bit
Memory Bus
192bit
16.00GB/s
Bandwidth
38.02GB/s

Render Config

4
Compute Units
-
-
SM Count
6
320
Shading Units
48
16
TMUs
24
8
ROPs
12
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
48 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
7.200 GPixel/s
8.800 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
352.0 GFLOPS
FP32 (float)
144.0 GFLOPS
-
-
-

Board Design

39W
TDP
75W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

Redwood
GPU Name
G94B
Redwood LE
GPU Variant
-
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.627 billion
Transistors
0.505 billion
104 mm²
Die Size
196 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0

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