AMD Radeon R9 M470 vs AMD Radeon R9 260 OEM
GPU Specs Compare
Graphics Card
Release Date
May 2016
Dec 2013
Generation
Gem System
Volcanic Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
-
Boost Clock
1000 MHz
-
Memory Clock
1375 MHz
1625 MHz
Memory
Memory Size
4GB
1024MB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
128bit
Bandwidth
88.00GB/s
104.0GB/s
Render Config
Compute Units
12
14
Shading Units
768
896
TMUs
48
56
ROPs
16
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
256 KB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
17.60 GPixel/s
Texture Rate
48.00 GTexel/s
61.60 GTexel/s
FP32 (float)
1.536 TFLOPS
1.971 TFLOPS
FP64 (double)
96.00 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
Emerald
Bonaire
GPU Variant
Emerald PRO
Bonaire XT(215-0839039)
Architecture
GCN 2.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.08 billion
2.08 billion
Die Size
160 mm²
160 mm²
Board Design
TDP
Unknown
85W
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Suggested PSU
-
250 W
Power Connectors
-
1x 6-pin
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2.170
1.2
Shader Model
6.5
6.3