Home GPU Comparison AMD Radeon R9 M290X vs AMD Radeon HD 7530M

AMD Radeon R9 M290X vs AMD Radeon HD 7530M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M290X and 1024MB VRAM Radeon HD 7530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M290X 's Advantages
Released 2 years late
Boost Clock900MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (153.6GB/s vs 14.40GB/s)
880 additional rendering cores
AMD Radeon HD 7530M 's Advantages
Lower TDP (11W vs 100W)

Score

Benchmark

FP32 (float)
Radeon R9 M290X +540%
2.304 TFLOPS
Radeon HD 7530M
0.36 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jan 2012
Crystal System
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

850 MHz
Base Clock
-
900 MHz
Boost Clock
-
1200 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
153.6GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
20
Compute Units
5
1280
Shading Units
400
80
TMUs
24
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
3.600 GPixel/s
72.00 GTexel/s
Texture Rate
10.80 GTexel/s
-
FP16 (half)
-
2.304 TFLOPS
FP32 (float)
360.0 GFLOPS
144.0 GFLOPS
FP64 (double)
-

Graphics Processor

Neptune
GPU Name
Thames
Neptune XT (216-0847000)
GPU Variant
Thames LP
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
0.716 billion
212 mm²
Die Size
104 mm²

Board Design

100W
TDP
11W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
5.1
Shader Model
5.0

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