Home GPU Comparison ATI Radeon E4690 MXM vs AMD Radeon HD 8530M

ATI Radeon E4690 MXM vs AMD Radeon HD 8530M

We compared two Mobile platform GPUs: 512MB VRAM Radeon E4690 MXM and 1024MB VRAM Radeon HD 8530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon E4690 MXM 's Advantages
Larger VRAM bandwidth (22.40GB/s vs 14.40GB/s)
AMD Radeon HD 8530M 's Advantages
Released 4 years and 7 months late
Boost Clock700MHz
More VRAM (1024GB vs 512GB)

Score

Benchmark

FP32 (float)
Radeon E4690 MXM
0.384 TFLOPS
Radeon HD 8530M +16%
0.448 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Jan 2014
Embedded
Generation
Solar System
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
650 MHz
-
Boost Clock
700 MHz
700 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
22.40GB/s
Bandwidth
14.40GB/s

Render Config

4
Compute Units
6
-
-
-
320
Shading Units
320
32
TMUs
16
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
5.600 GPixel/s
19.20 GTexel/s
Texture Rate
11.20 GTexel/s
-
-
-
384.0 GFLOPS
FP32 (float)
448.0 GFLOPS
-
FP64 (double)
28.00 GFLOPS

Board Design

30W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

RV730
GPU Name
Mars
RV730 XT E4690 (215-0729055)
GPU Variant
Mars S3 LE (216-0842054)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.514 billion
Transistors
0.95 billion
146 mm²
Die Size
77 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
-
-
-
4.1
Shader Model
6.5 (5.1)

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