AMD Ryzen Z2 Extreme GPU vs AMD Radeon RX 470
GPU · Specs Compare
Graphics Card
Release Date
Jul 2025
Aug 2016
Generation
Console GPU
Arctic Islands
Type
Game console
Desktop
Bus Interface
—
PCIe 3.0 x16
Clock Speeds
Base Clock
800 MHz
926 MHz
Boost Clock
2700 MHz
1206 MHz
Memory Clock
1000 MHz
1650 MHz
Memory
Memory Size
16GB
4GB
Memory Type
LPDDR5X
GDDR5
Memory Bus
128bit
256bit
Bandwidth
128.0GB/s
211.2GB/s
Render Config
Compute Units
16
32
Shading Units
1024
2048
TMUs
64
128
ROPs
48
32
RT Cores
16
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
8 MB
2 MB
L3 Cache
16 MB
—
Theoretical Performance
Pixel Rate
129.6 GPixel/s
38.59 GPixel/s
Texture Rate
172.8 GTexel/s
154.4 GTexel/s
FP16 (half)
11.06 TFLOPS
4.940 TFLOPS
FP32 (float)
5.530 TFLOPS
4.940 TFLOPS
FP64 (double)
345.6 GFLOPS
308.7 GFLOPS
Graphics Processor
GPU Name
Strix Point
Ellesmere
GPU Variant
100-000001684
Polaris 10 PRO(215-0876204)
Architecture
RDNA 3.5
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
4 nm
14 nm
Transistors
34 billion
5.7 billion
Die Size
233 mm²
232 mm²
Board Design
TDP
28W
120W
Outputs
1x USB Type-C
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.4
1.2
Shader Model
6.8
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.