Home GPU Comparison AMD Radeon R7 M460 vs AMD Radeon HD 8850M

AMD Radeon R7 M460 vs AMD Radeon HD 8850M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M460 and 2GB VRAM Radeon HD 8850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M460 's Advantages
Released 3 years and 1 months late
Boost Clock has increased by 64% (1024MHz vs 625MHz)
AMD Radeon HD 8850M 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 36.00GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M460
0.786 TFLOPS
Radeon HD 8850M +1%
0.8 TFLOPS
VS

Graphics Card

May 2016
Release Date
Apr 2013
Gem System
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

730 MHz
Base Clock
575 MHz
1024 MHz
Boost Clock
625 MHz
1125 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
36.00GB/s
Bandwidth
64.00GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
640
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

8.192 GPixel/s
Pixel Rate
10.00 GPixel/s
24.58 GTexel/s
Texture Rate
25.00 GTexel/s
786.4 GFLOPS
FP16 (half)
-
786.4 GFLOPS
FP32 (float)
800.0 GFLOPS
49.15 GFLOPS
FP64 (double)
50.00 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Meso
GPU Name
Venus
Meso XT (216-0864018)
GPU Variant
Venus PRO (216-0846009)
GCN 3.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.55 billion
Transistors
1.5 billion
125 mm²
Die Size
123 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2.170
Vulkan
1.2.170
-
-
-
6.5
Shader Model
6.5 (5.1)

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