Home GPU Comparison AMD Radeon E9390 PCIe vs AMD Radeon R5 A240

AMD Radeon E9390 PCIe vs AMD Radeon R5 A240

We compared two Mobile platform GPUs: 8GB VRAM Radeon E9390 PCIe and 1024MB VRAM Radeon R5 A240 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 9 months late
Boost Clock1089MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 14.40GB/s)
1472 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E9390 PCIe +492%
3.903 TFLOPS
Radeon R5 A240
0.659 TFLOPS
VS

Graphics Card

Oct 2019
Release Date
Jan 2014
Embedded
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

713 MHz
Base Clock
-
1089 MHz
Boost Clock
-
1250 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
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
8.240 GPixel/s
122.0 GTexel/s
Texture Rate
20.60 GTexel/s
3.903 TFLOPS
FP16 (half)
-
3.903 TFLOPS
FP32 (float)
659.2 GFLOPS
243.9 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
Unknown
-
-
-
4x DisplayPort 1.4a
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Ellesmere
GPU Name
Jet
-
GPU Variant
Jet XT
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
2.1 (1.2)
1.2
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5 (5.1)

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