Home GPU Comparison AMD Radeon 530 Mobile vs AMD Radeon HD 7490M

AMD Radeon 530 Mobile vs AMD Radeon HD 7490M

We compared two Mobile platform GPUs: 2GB VRAM Radeon 530 Mobile and 1024MB VRAM Radeon HD 7490M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 530 Mobile 's Advantages
Released 5 years and 3 months late
Boost Clock1024MHz
More VRAM (2GB vs 1024GB)
224 additional rendering cores
AMD Radeon HD 7490M 's Advantages
Larger VRAM bandwidth (30.40GB/s vs 14.40GB/s)
Lower TDP (9W vs 50W)

Score

Benchmark

FP32 (float)
Radeon 530 Mobile +207%
0.786 TFLOPS
Radeon HD 7490M
0.256 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Jan 2012
Mobility Radeon
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

730 MHz
Base Clock
-
1024 MHz
Boost Clock
-
900 MHz
Memory Clock
950 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
30.40GB/s

Render Config

6
Compute Units
2
-
-
-
384
Shading Units
160
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

8.192 GPixel/s
Pixel Rate
3.200 GPixel/s
24.58 GTexel/s
Texture Rate
6.400 GTexel/s
786.4 GFLOPS
FP16 (half)
-
786.4 GFLOPS
FP32 (float)
256.0 GFLOPS
49.15 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
9W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Weston
GPU Name
Seymour
Weston PRO (216-0864032)
GPU Variant
Seymour XTX (216-0810005)
GCN 3.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.55 billion
Transistors
0.37 billion
125 mm²
Die Size
67 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.0
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
5.0

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