Home GPU Comparison AMD Radeon Pro 460 vs AMD Radeon RX 470 Mobile

AMD Radeon Pro 460 vs AMD Radeon RX 470 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 460 and 8GB VRAM Radeon RX 470 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 460 's Advantages
Lower TDP (35W vs 85W)
AMD Radeon RX 470 Mobile 's Advantages
Boost Clock has increased by 18% (1074MHz vs 907MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 81.28GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 460
1.858 TFLOPS
Radeon RX 470 Mobile +136%
4.399 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Aug 2016
Radeon Pro Mac
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

850 MHz
Base Clock
926 MHz
907 MHz
Boost Clock
1074 MHz
1270 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
81.28GB/s
Bandwidth
224.0GB/s

Render Config

16
Compute Units
32
-
-
-
1024
Shading Units
2048
64
TMUs
128
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

14.51 GPixel/s
Pixel Rate
34.37 GPixel/s
58.05 GTexel/s
Texture Rate
137.5 GTexel/s
1.858 TFLOPS
FP16 (half)
4.399 TFLOPS
1.858 TFLOPS
FP32 (float)
4.399 TFLOPS
116.1 GFLOPS
FP64 (double)
274.9 GFLOPS

Board Design

35W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Baffin
GPU Name
Ellesmere
Baffin XT
GPU Variant
Ellesmere PRO
GCN 4.0
Architecture
GCN 4.0
GlobalFoundries
Foundry
GlobalFoundries
14 nm
Process Size
14 nm
3 billion
Transistors
5.7 billion
123 mm²
Die Size
232 mm²

Graphics Features

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

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