GPU Comparison
RADEON
AMD Radeon RX 560 XT
CORE STATE
Ellesmere
VRAM
4 GB
CLOCK SPEED
1226 MHz
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2019
VS
GEFORCE
GeForce 945M
CORE STATE
GM107
VRAM
2 GB
CLOCK SPEED
1020 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 560 XT
945M
Core Specs
Shading Units
1,792
640
-64.3%
Shaders
1,792
640
-64.3%
TMUs
112
40
-64.3%
ROPs
32
16
-50.0%
Compute Units
28
—
Clocks
Base Clock
1074 MHz
928 MHz
Boost Clock
1226 MHz
1020 MHz
Memory Clock
1750 MHz
7 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
4 GB
2 GB
VRAM (MB)
4,096
2,048
-50.0%
Memory Type
GDDR5
DDR3
Memory Bus
256 bit
128 bit
Bandwidth
224.0 GB/s
28.80 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
2 MB
2 MB
Performance
Pixel Rate
39.23 GPixel/s
16.32 GPixel/s
Texture Rate
137.3 GTexel/s
40.80 GTexel/s
FP32 (TFLOPS)
4.394 TFLOPS
1,305.6 GFLOPS
FP64 (TFLOPS)
274.6 GFLOPS (1:16)
40.80 GFLOPS (1:32)
FP16 (TFLOPS)
4.394 TFLOPS (1:1)
—
Power
TDP
150 W
75 W
TDP (W)
150
75
-50.0%
Suggested PSU
450 W
—
Power Connectors
1x 6-pin
None
Architecture
Architecture
GCN 4.0
Maxwell
GPU Name
Ellesmere
GM107
Generation
Polaris
(RX 500)
GeForce 900M
Process Size
14 nm
28 nm
Transistors
5,700 million
1,870 million
Die Size
232 mm²
148 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
12.6M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
5.0
Shader Model
6.7
6.7 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
241 mm
9.5 inches
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
Arctic Islands
GeForce 800M
Successor
Vega
GeForce 10 Mobile