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
GeForce RTX 2080 Max-Q
CORE STATE
TU104
VRAM
8 GB
CLOCK SPEED
1095 MHz
TDP
80 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 560X
RTX 2080 Max-Q
Core Specs
Shading Units
1,024
2,944
+187.5%
Shaders
1,024
2,944
+187.5%
TMUs
64
184
+187.5%
ROPs
16
64
+300.0%
Compute Units
16
—
SM Count
—
46
Clocks
Base Clock
1175 MHz
735 MHz
Boost Clock
1275 MHz
1095 MHz
Memory Clock
1750 MHz
7 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
112.0 GB/s
384.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
4 MB
Performance
Pixel Rate
20.40 GPixel/s
70.08 GPixel/s
Texture Rate
81.60 GTexel/s
201.5 GTexel/s
FP32 (TFLOPS)
2.611 TFLOPS
6.447 TFLOPS
FP64 (TFLOPS)
163.2 GFLOPS (1:16)
201.5 GFLOPS (1:32)
FP16 (TFLOPS)
2.611 TFLOPS (1:1)
12.89 TFLOPS (2:1)
AI/RT
RT Cores
—
46
Tensor Cores
—
368
Power
TDP
75 W
80 W
TDP (W)
75
80
+6.7%
Suggested PSU
250 W
—
Power Connectors
None
None
Architecture
Architecture
GCN 4.0
Turing
GPU Name
Polaris 21
TU104
Generation
Polaris
(RX 500X)
GeForce 20 Mobile
Process Size
14 nm
12 nm
Transistors
3,000 million
13,600 million
Die Size
123 mm²
545 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
25.0M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
MXM Module
Length
170 mm
6.7 inches
—
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Polaris
GeForce 10 Mobile
Successor
Vega
GeForce 30 Mobile