Home GPU Comparison ATI Mobility Radeon HD 4530 vs AMD Radeon R9 M390X

ATI Mobility Radeon HD 4530 vs AMD Radeon R9 M390X

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4530 and 4GB VRAM Radeon R9 M390X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M390X 's Advantages
Released 6 years and 4 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (160.0GB/s vs 11.20GB/s)
1968 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4530
0.08 TFLOPS
Radeon R9 M390X +3601%
2.961 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
May 2015
M9x
Generation
Crystal System
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
1250 MHz

Memory

512MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
11.20GB/s
Bandwidth
160.0GB/s

Render Config

1
Compute Units
32
-
-
-
80
Shading Units
2048
8
TMUs
128
4
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.000 GPixel/s
Pixel Rate
23.14 GPixel/s
4.000 GTexel/s
Texture Rate
92.54 GTexel/s
-
FP16 (half)
2.961 TFLOPS
80.00 GFLOPS
FP32 (float)
2.961 TFLOPS
-
FP64 (double)
185.1 GFLOPS

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

M92
GPU Name
Amethyst
M92-M2 A11 (216-0728000)
GPU Variant
Amethyst XT
TeraScale
Architecture
GCN 3.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.242 billion
Transistors
5 billion
73 mm²
Die Size
366 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
6.3

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