AMD Radeon R7 260 vs AMD Radeon RX 460 Mobile
GPU Specs Compare
Graphics Card
Release Date
Dec 2013
Aug 2016
Generation
Volcanic Islands
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1500 MHz
1250 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1180 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
128bit
Bandwidth
96.00GB/s
80.00GB/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
1024 KB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
18.88 GPixel/s
Texture Rate
48.00 GTexel/s
66.08 GTexel/s
FP32 (float)
1.536 TFLOPS
2.115 TFLOPS
FP64 (double)
96.00 GFLOPS
132.2 GFLOPS
FP16 (half)
-
2.115 TFLOPS
Graphics Processor
GPU Name
Bonaire
Baffin
GPU Variant
Bonaire PRO
Baffin XT
Architecture
GCN 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
2.08 billion
3 billion
Die Size
160 mm²
123 mm²
Board Design
TDP
95W
55W
Suggested PSU
250 W
-
Outputs
1x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.2
Shader Model
6.3
6.4