AMD Radeon RX 560 vs AMD Radeon RX 7700
GPU · Specs Compare
Graphics Card
Release Date
Apr 2017
Sep 2025
Generation
Polaris
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1175 MHz
1900 MHz
Boost Clock
1275 MHz
2600 MHz
Memory Clock
1750 MHz
2430 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
112.0GB/s
622.1GB/s
Render Config
Compute Units
16
40
Shading Units
1024
2560
TMUs
64
160
ROPs
16
96
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
1024 KB
2 MB
RT Cores
—
40
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
20.40 GPixel/s
249.6 GPixel/s
Texture Rate
81.60 GTexel/s
416.0 GTexel/s
FP16 (half)
2.611 TFLOPS
53.25 TFLOPS
FP32 (float)
2.611 TFLOPS
26.62 TFLOPS
FP64 (double)
163.2 GFLOPS
832.0 GFLOPS
Graphics Processor
GPU Name
Polaris 21
Navi 32
GPU Variant
Polaris 21 XT(215-0908004)
Navi 32
Architecture
GCN 4.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
3 billion
28.1 billion
Die Size
123 mm²
346 mm²
Board Design
TDP
75W
200W
Suggested PSU
250 W
550 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.8
Benchmark
3DMark Time Spy
1,855
—
3DMark Time Spy Extreme
799
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.