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 GT 545
CORE STATE
GF116
VRAM
1536 MB
CLOCK SPEED
—
TDP
70 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 560X
GT 545
Core Specs
Shading Units
1,024
144
-85.9%
Shaders
1,024
144
-85.9%
TMUs
64
24
-62.5%
ROPs
16
16
0.0%
Compute Units
16
—
SM Count
—
3
Clocks
Base Clock
1175 MHz
—
Boost Clock
1275 MHz
—
GPU Clock
—
720 MHz
Shader Clock
—
1440 MHz
Memory Clock
1750 MHz
7 Gbps effective
800 MHz
1600 Mbps effective
Memory
Memory Size
4 GB
1536 MB
VRAM (MB)
4,096
1,536
-62.5%
Memory Type
GDDR5
DDR3
Memory Bus
128 bit
192 bit
Bandwidth
112.0 GB/s
38.40 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
384 KB
Performance
Pixel Rate
20.40 GPixel/s
4.320 GPixel/s
Texture Rate
81.60 GTexel/s
17.28 GTexel/s
FP32 (TFLOPS)
2.611 TFLOPS
414.7 GFLOPS
FP64 (TFLOPS)
163.2 GFLOPS (1:16)
34.56 GFLOPS (1:12)
FP16 (TFLOPS)
2.611 TFLOPS (1:1)
—
Power
TDP
75 W
70 W
TDP (W)
75
70
-6.7%
Suggested PSU
250 W
250 W
Power Connectors
None
None
Architecture
Architecture
GCN 4.0
Fermi 2.0
GPU Name
Polaris 21
GF116
Generation
Polaris
(RX 500X)
GeForce 500
Process Size
14 nm
40 nm
Transistors
3,000 million
1,170 million
Die Size
123 mm²
238 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
4.9M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
—
OpenCL
2.1
1.1
CUDA
—
2.1
Shader Model
6.7
5.1
Physical
Slot Width
Dual-slot
Single-slot
Length
170 mm
6.7 inches
145 mm
5.7 inches
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
1x DVI1x HDMI 1.3a1x VGA
Bus Interface
PCIe 3.0 x8
PCIe 2.0 x16
Other
Launch Price
—
149 USD
Production
End-of-life
End-of-life
Predecessor
Polaris
GeForce 400
Successor
Vega
GeForce 600