AMD Radeon Pro Vega 56 vs AMD Radeon R9 260 OEM
GPU · Specs Compare
Graphics Card
Release Date
Aug 2017
Dec 2013
Generation
Radeon Pro Mac
Volcanic Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1138 MHz
—
Boost Clock
1250 MHz
—
Memory Clock
786 MHz
1625 MHz
Memory
Memory Size
8GB
1024MB
Memory Type
HBM2
GDDR5
Memory Bus
2048bit
128bit
Bandwidth
402.4GB/s
104.0GB/s
Render Config
Compute Units
56
14
Shading Units
3584
896
TMUs
224
56
ROPs
64
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
256 KB
Theoretical Performance
Pixel Rate
80.00 GPixel/s
17.60 GPixel/s
Texture Rate
280.0 GTexel/s
61.60 GTexel/s
FP16 (half)
17.92 TFLOPS
—
FP32 (float)
8.960 TFLOPS
1.971 TFLOPS
FP64 (double)
560.0 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
Vega 10
Bonaire
GPU Variant
Vega 10 XL(215-0894216)
Bonaire XT(215-0839039)
Architecture
GCN 5.0
GCN 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
12.5 billion
2.08 billion
Die Size
495 mm²
160 mm²
Board Design
TDP
210W
85W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin
Suggested PSU
—
250 W
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2
1.2
Shader Model
6.4
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.