Home GPU Comparison AMD Radeon RX 460 Mobile vs AMD Radeon R9 M380 Mac Edition

AMD Radeon RX 460 Mobile vs AMD Radeon R9 M380 Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 460 Mobile and 2GB VRAM Radeon R9 M380 Mac Edition 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 1 years and 3 months late
Boost Clock has increased by 16% (1180MHz vs 1021MHz)
More VRAM (4GB vs 2GB)
128 additional rendering cores
AMD Radeon R9 M380 Mac Edition 's Advantages
Larger VRAM bandwidth (100.4GB/s vs 80.00GB/s)

Score

Benchmark

FP32 (float)
Radeon RX 460 Mobile +34%
2.115 TFLOPS
Radeon R9 M380 Mac Edition
1.568 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
May 2015
Mobility Radeon
Generation
Gem System
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

1000 MHz
Base Clock
900 MHz
1180 MHz
Boost Clock
1021 MHz
1250 MHz
Memory Clock
1568 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
80.00GB/s
Bandwidth
100.4GB/s

Render Config

-
SM Count
-
14
Compute Units
12
896
Shading Units
768
56
TMUs
48
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB

Theoretical Performance

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

Graphics Processor

Baffin
GPU Name
Strato
Baffin XT
GPU Variant
Strato PRO
GCN 4.0
Architecture
GCN 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
3 billion
Transistors
2.08 billion
123 mm²
Die Size
160 mm²

Board Design

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

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.2.170
-
CUDA
-
6.4
Shader Model
6.5

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