Home GPU Comparison AMD Radeon HD 8590M vs ATI Mobility Radeon HD 5670 Mac Edition

AMD Radeon HD 8590M vs ATI Mobility Radeon HD 5670 Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8590M and 512MB VRAM Mobility Radeon HD 5670 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8590M 's Advantages
Released 2 years and 11 months late
Boost Clock825MHz
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (36.00GB/s vs 25.44GB/s)
ATI Mobility Radeon HD 5670 Mac Edition 's Advantages
80 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8590M +1%
0.528 TFLOPS
Mobility Radeon HD 5670 Mac Edition
0.52 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Apr 2010
Solar System
Generation
Manhattan
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

750 MHz
Base Clock
-
825 MHz
Boost Clock
-
1125 MHz
Memory Clock
795 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
128bit
36.00GB/s
Bandwidth
25.44GB/s

Render Config

5
Compute Units
5
-
-
-
320
Shading Units
400
20
TMUs
20
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
5.200 GPixel/s
16.50 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
528.0 GFLOPS
FP32 (float)
520.0 GFLOPS
33.00 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Sun
GPU Name
Madison
-
GPU Variant
Madison XT (216-0772003)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.69 billion
Transistors
0.627 billion
56 mm²
Die Size
104 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0

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