GPU Comparison
RADEON
AMD Radeon RX 560X
CORE STATE
Polaris 21
VRAM
4 GB
CLOCK SPEED
1275 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
RADEON
Radeon Vega 8 Mobile
CORE STATE
Raven-M
VRAM
System Shared
CLOCK SPEED
1101 MHz
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 560X
Vega 8 Mobile
Core Specs
Shading Units
1,024
512
-50.0%
Shaders
1,024
512
-50.0%
TMUs
64
32
-50.0%
ROPs
16
8
-50.0%
Compute Units
16
8
-50.0%
Clocks
Base Clock
1175 MHz
300 MHz
Boost Clock
1275 MHz
1101 MHz
Memory Clock
1750 MHz
7 Gbps effective
System Shared
Memory
Memory Size
4 GB
System Shared
VRAM (MB)
4,096
—
Memory Type
GDDR5
System Shared
Memory Bus
128 bit
System Shared
Bandwidth
112.0 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
1024 KB
—
Performance
Pixel Rate
20.40 GPixel/s
8.808 GPixel/s
Texture Rate
81.60 GTexel/s
35.23 GTexel/s
FP32 (TFLOPS)
2.611 TFLOPS
1,127.4 GFLOPS
FP64 (TFLOPS)
163.2 GFLOPS (1:16)
70.46 GFLOPS (1:16)
FP16 (TFLOPS)
2.611 TFLOPS (1:1)
2.255 TFLOPS (2:1)
Power
TDP
75 W
25 W
TDP (W)
75
25
-66.7%
Suggested PSU
250 W
—
Power Connectors
None
None
Architecture
Architecture
GCN 4.0
GCN 5.0
GPU Name
Polaris 21
Raven-M
Generation
Polaris
(RX 500X)
Vega IGP
(Raven Ridge-M)
Process Size
14 nm
14 nm
Transistors
3,000 million
4,940 million
Die Size
123 mm²
210 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
24.4M / mm²
23.5M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.7
6.7
Physical
Slot Width
Dual-slot
IGP
Length
170 mm
6.7 inches
—
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
IGP
Other
Production
End-of-life
End-of-life
Predecessor
Polaris
GCN 3.0 IGP
Successor
Vega
Navi II IGP