Home GPU Comparison AMD Radeon RX 460 Mobile vs ATI Mobility Radeon X2500

AMD Radeon RX 460 Mobile vs ATI Mobility Radeon X2500

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 460 Mobile 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 RX 460 Mobile 's Advantages
Released 9 years and 2 months late
Boost Clock1180MHz
Larger VRAM bandwidth (80.00GB/s vs 12.80GB/s)
896 additional rendering cores

Score

VS

Graphics Card

Aug 2016
Release Date
Jun 2007
Mobility Radeon
Generation
M6x
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

1000 MHz
Base Clock
-
1180 MHz
Boost Clock
-
1250 MHz
Memory Clock
400 MHz

Memory

4GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
128bit
80.00GB/s
Bandwidth
12.80GB/s

Render Config

-
SM Count
-
14
Compute Units
-
896
Shading Units
-
56
TMUs
4
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
-

Theoretical Performance

18.88 GPixel/s
Pixel Rate
1.840 GPixel/s
66.08 GTexel/s
Texture Rate
1.840 GTexel/s
2.115 TFLOPS
FP16 (half)
-
2.115 TFLOPS
FP32 (float)
-
132.2 GFLOPS
FP64 (double)
-

Graphics Processor

Baffin
GPU Name
M66
Baffin XT
GPU Variant
-
GCN 4.0
Architecture
Ultra-Threaded SE
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
90 nm
3 billion
Transistors
0.157 billion
123 mm²
Die Size
150 mm²

Board Design

55W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

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
-
CUDA
-
6.4
Shader Model
3.0

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