Home GPU Comparison ATI Mobility Radeon HD 5470 vs AMD Radeon RX 580X Mobile

ATI Mobility Radeon HD 5470 vs AMD Radeon RX 580X Mobile

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 5470 and 8GB VRAM Radeon RX 580X 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 100W)
AMD Radeon RX 580X Mobile 's Advantages
Released 8 years and 3 months late
Boost Clock1077MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (256.0GB/s vs 25.60GB/s)
2224 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5470
0.12 TFLOPS
Radeon RX 580X Mobile +4035%
4.963 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Apr 2018
Manhattan
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1077 MHz
800 MHz
Memory Clock
2000 MHz

Memory

512MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
256bit
25.60GB/s
Bandwidth
256.0GB/s

Render Config

1
Compute Units
36
-
-
-
80
Shading Units
2304
8
TMUs
144
4
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

3.000 GPixel/s
Pixel Rate
34.46 GPixel/s
6.000 GTexel/s
Texture Rate
155.1 GTexel/s
-
FP16 (half)
4.963 TFLOPS
120.0 GFLOPS
FP32 (float)
4.963 TFLOPS
-
FP64 (double)
310.2 GFLOPS

Board Design

15W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Park
GPU Name
Polaris 20
Park XT (216-0774009)
GPU Variant
Polaris 20M XT
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.292 billion
Transistors
5.7 billion
59 mm²
Die Size
232 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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