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
GEFORCE
P106-100
CORE STATE
GP106
VRAM
6 GB
CLOCK SPEED
1709 MHz
TDP
120 W
BUS WIDTH
192 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
RX 560X
P106-100
Core Specs
Shading Units
1,024
1,280
+25.0%
Shaders
1,024
1,280
+25.0%
TMUs
64
80
+25.0%
ROPs
16
48
+200.0%
Compute Units
16
—
SM Count
—
10
Clocks
Base Clock
1175 MHz
1506 MHz
Boost Clock
1275 MHz
1709 MHz
Memory Clock
1750 MHz
7 Gbps effective
2002 MHz
8 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
192 bit
Bandwidth
112.0 GB/s
192.2 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
1536 KB
Performance
Pixel Rate
20.40 GPixel/s
82.03 GPixel/s
Texture Rate
81.60 GTexel/s
136.7 GTexel/s
FP32 (TFLOPS)
2.611 TFLOPS
4.375 TFLOPS
FP64 (TFLOPS)
163.2 GFLOPS (1:16)
136.7 GFLOPS (1:32)
FP16 (TFLOPS)
2.611 TFLOPS (1:1)
68.36 GFLOPS (1:64)
Power
TDP
75 W
120 W
TDP (W)
75
120
+60.0%
Suggested PSU
250 W
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
GCN 4.0
Pascal
GPU Name
Polaris 21
GP106
Generation
Polaris
(RX 500X)
Mining GPUs
Process Size
14 nm
16 nm
Transistors
3,000 million
4,400 million
Die Size
123 mm²
200 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
22.0M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
6.1
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
170 mm
6.7 inches
250 mm
9.8 inches
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
No outputs
Bus Interface
PCIe 3.0 x8
PCIe 1.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Polaris
—
Successor
Vega
—