Home GPU Comparison AMD Radeon 540 Mobile vs ATI Mobility Radeon HD 5470

AMD Radeon 540 Mobile vs ATI Mobility Radeon HD 5470

We compared two Mobile platform GPUs: 2GB VRAM Radeon 540 Mobile and 512MB VRAM Mobility Radeon HD 5470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 540 Mobile 's Advantages
Released 9 years and 2 months late
Boost Clock1124MHz
Larger VRAM bandwidth (48.00GB/s vs 25.60GB/s)
432 additional rendering cores
ATI Mobility Radeon HD 5470 's Advantages
Lower TDP (15W vs 50W)

Score

Benchmark

FP32 (float)
Radeon 540 Mobile +859%
1.151 TFLOPS
Mobility Radeon HD 5470
0.12 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Jan 2010
Mobility Radeon
Generation
Manhattan
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1100 MHz
Base Clock
-
1124 MHz
Boost Clock
-
1500 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
64bit
48.00GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
-
8
Compute Units
1
512
Shading Units
80
32
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB

Theoretical Performance

17.98 GPixel/s
Pixel Rate
3.000 GPixel/s
35.97 GTexel/s
Texture Rate
6.000 GTexel/s
1151 GFLOPS
FP16 (half)
-
1151 GFLOPS
FP32 (float)
120.0 GFLOPS
71.94 GFLOPS
FP64 (double)
-

Graphics Processor

Lexa
GPU Name
Park
Lexa PRO (215-0904018)
GPU Variant
Park XT (216-0774009)
GCN 4.0
Architecture
TeraScale 2
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
2.2 billion
Transistors
0.292 billion
103 mm²
Die Size
59 mm²

Board Design

50W
TDP
15W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
6.4
Shader Model
5.0

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