Mobility Radeon X2300 HD vs Radeon RX 480 Mobile
We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon X2300 HD and 8GB VRAM Radeon RX 480 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 480 Mobile 's Advantages
Released 9 years and 5 months late
Boost Clock1077MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (256.0GB/s vs 3.024GB/s)
2304 additional rendering cores
Score
Graphics Card
Mar 2007
Release Date
Aug 2016
M7x
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
-
Base Clock
1000 MHz
-
Boost Clock
1077 MHz
378 MHz
Memory Clock
2000 MHz
Memory
256MB
Memory Size
8GB
DDR2
Memory Type
GDDR5
32bit
Memory Bus
256bit
3.024GB/s
Bandwidth
256.0GB/s
Render Config
-
Compute Units
36
-
Shading Units
2304
4
TMUs
144
4
ROPs
32
-
L1 Cache
16 KB (per CU)
-
L2 Cache
2 MB
Theoretical Performance
1.916 GPixel/s
Pixel Rate
34.46 GPixel/s
1.916 GTexel/s
Texture Rate
155.1 GTexel/s
-
FP16 (half)
4.963 TFLOPS
-
FP32 (float)
4.963 TFLOPS
-
FP64 (double)
310.2 GFLOPS
Board Design
Unknown
TDP
100W
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
M71
GPU Name
Ellesmere
M71-S
GPU Variant
Ellesmere XT
Ultra-Threaded SE
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
80 nm
Process Size
14 nm
0.107 billion
Transistors
5.7 billion
100 mm²
Die Size
232 mm²
Graphics Features
9.0c (9_3)
DirectX
12 (12_0)
2.1
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.2
3.0
Shader Model
6.4
