Home GPU Comparison AMD Radeon HD 8590M vs ATI Mobility Radeon HD 5145

AMD Radeon HD 8590M vs ATI Mobility Radeon HD 5145

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8590M and 1024MB VRAM Mobility Radeon HD 5145 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8590M 's Advantages
Released 3 years and 2 months late
Boost Clock825MHz
Larger VRAM bandwidth (36.00GB/s vs 14.40GB/s)
240 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8590M +359%
0.528 TFLOPS
Mobility Radeon HD 5145
0.115 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Jan 2010
Solar System
Generation
M9x
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
900 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
64bit
36.00GB/s
Bandwidth
14.40GB/s

Render Config

5
Compute Units
1
-
-
-
320
Shading Units
80
20
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
2.880 GPixel/s
16.50 GTexel/s
Texture Rate
5.760 GTexel/s
-
-
-
528.0 GFLOPS
FP32 (float)
115.2 GFLOPS
33.00 GFLOPS
FP64 (double)
-

Board Design

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

Graphics Processor

Sun
GPU Name
M92
-
-
-
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.69 billion
Transistors
0.242 billion
56 mm²
Die Size
73 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.1

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