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

ATI Mobility Radeon HD 5470 vs AMD Radeon RX 540 Mobile

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

Main Differences

ATI Mobility Radeon HD 5470 's Advantages
Lower TDP (15W vs 50W)
AMD Radeon RX 540 Mobile 's Advantages
Released 7 years and 10 months late
Boost Clock1219MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 25.60GB/s)
432 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5470
0.12 TFLOPS
Radeon RX 540 Mobile +940%
1.248 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Nov 2017
Manhattan
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1124 MHz
-
Boost Clock
1219 MHz
800 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
25.60GB/s
Bandwidth
96.00GB/s

Render Config

1
Compute Units
8
-
-
-
80
Shading Units
512
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

3.000 GPixel/s
Pixel Rate
19.50 GPixel/s
6.000 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
120.0 GFLOPS
FP32 (float)
1248 GFLOPS
-
FP64 (double)
78.02 GFLOPS

Board Design

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

Graphics Processor

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

Graphics Features

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

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