Home GPU Comparison AMD Radeon E9390 PCIe vs AMD Radeon R5 M230 Rebrand

AMD Radeon E9390 PCIe vs AMD Radeon R5 M230 Rebrand

We compared two Mobile platform GPUs: 8GB VRAM Radeon E9390 PCIe and 2GB VRAM Radeon R5 M230 Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9390 PCIe 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 28% (1089MHz vs 850MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 14.40GB/s)
1472 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E9390 PCIe +617%
3.903 TFLOPS
Radeon R5 M230 Rebrand
0.544 TFLOPS
VS

Graphics Card

Oct 2019
Release Date
May 2014
Embedded
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

713 MHz
Base Clock
780 MHz
1089 MHz
Boost Clock
850 MHz
1250 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
14.40GB/s

Render Config

28
Compute Units
5
-
-
-
1792
Shading Units
320
112
TMUs
20
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

34.85 GPixel/s
Pixel Rate
6.800 GPixel/s
122.0 GTexel/s
Texture Rate
17.00 GTexel/s
3.903 TFLOPS
FP16 (half)
-
3.903 TFLOPS
FP32 (float)
544.0 GFLOPS
243.9 GFLOPS
FP64 (double)
34.00 GFLOPS

Board Design

75W
TDP
Unknown
-
-
-
4x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Ellesmere
GPU Name
Sun
-
GPU Variant
Sun LE
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
0.69 billion
232 mm²
Die Size
56 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
5.1

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