Home GPU Comparison AMD Radeon E6460 vs ATI Mobility Radeon HD 5145

AMD Radeon E6460 vs ATI Mobility Radeon HD 5145

We compared two Mobile platform GPUs: 512MB VRAM Radeon E6460 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 E6460 's Advantages
Released 1 years and 3 months late
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
80 additional rendering cores
ATI Mobility Radeon HD 5145 's Advantages
More VRAM (1024GB vs 512GB)
Lower TDP (15W vs 25W)

Score

Benchmark

FP32 (float)
Radeon E6460 +66%
0.192 TFLOPS
Mobility Radeon HD 5145
0.115 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Jan 2010
Embedded
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
64bit
25.60GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
2
Compute Units
1
160
Shading Units
80
8
TMUs
8
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
2.880 GPixel/s
4.800 GTexel/s
Texture Rate
5.760 GTexel/s
-
FP16 (half)
-
192.0 GFLOPS
FP32 (float)
115.2 GFLOPS
-
FP64 (double)
-

Graphics Processor

Caicos
GPU Name
M92
E6460
GPU Variant
-
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.37 billion
Transistors
0.242 billion
67 mm²
Die Size
73 mm²

Board Design

25W
TDP
15W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
-
5.0
Shader Model
4.1

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