Home GPU Comparison AMD Radeon E9390 PCIe vs ATI Mobility Radeon X2500

AMD Radeon E9390 PCIe vs ATI Mobility Radeon X2500

We compared two Mobile platform GPUs: 8GB VRAM Radeon E9390 PCIe and 256MB VRAM Mobility Radeon X2500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9390 PCIe 's Advantages
Released 12 years and 4 months late
Boost Clock1089MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (160.0GB/s vs 12.80GB/s)
1792 additional rendering cores

Score

VS

Graphics Card

Oct 2019
Release Date
Jun 2007
Embedded
Generation
M6x
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

8GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
12.80GB/s

Render Config

28
Compute Units
-
-
-
-
1792
Shading Units
-
112
TMUs
4
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
2 MB
L2 Cache
-
-
-
-

Theoretical Performance

34.85 GPixel/s
Pixel Rate
1.840 GPixel/s
122.0 GTexel/s
Texture Rate
1.840 GTexel/s
3.903 TFLOPS
FP16 (half)
-
3.903 TFLOPS
FP32 (float)
-
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
M66
-
-
-
GCN 4.0
Architecture
Ultra-Threaded SE
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
90 nm
5.7 billion
Transistors
0.157 billion
232 mm²
Die Size
150 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
3.0

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