AMD Radeon RX 7700 vs AMD Radeon RX 560 XT
GPU Specs Compare
Graphics Card
Release Date
Sep 2025
Mar 2019
Generation
Navi III
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1900 MHz
1074 MHz
Boost Clock
2600 MHz
1226 MHz
Memory Clock
2430 MHz
1750 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
622.1GB/s
224.0GB/s
Render Config
Compute Units
40
28
Shading Units
2560
1792
TMUs
160
112
ROPs
96
32
RT Cores
40
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
2 MB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
249.6 GPixel/s
39.23 GPixel/s
Texture Rate
416.0 GTexel/s
137.3 GTexel/s
FP16 (half)
53.25 TFLOPS
4.394 TFLOPS
FP32 (float)
26.62 TFLOPS
4.394 TFLOPS
FP64 (double)
832.0 GFLOPS
274.6 GFLOPS
Graphics Processor
GPU Name
Navi 32
Ellesmere
GPU Variant
Navi 32
Polaris 10 LE1
Architecture
RDNA 3.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
28.1 billion
5.7 billion
Die Size
346 mm²
232 mm²
Board Design
TDP
200W
150W
Suggested PSU
550 W
450 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.2
Shader Model
6.8
6.4