AMD Radeon RX 9070 XT vs AMD Ryzen Z1 Extreme GPU
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Jun 2023
Generation
Navi IV
Console GPU
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
-
Clock Speeds
Base Clock
1660 MHz
800 MHz
Boost Clock
2970 MHz
2700 MHz
Memory Clock
2518 MHz
800 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
LPDDR5
Memory Bus
256bit
64bit
Bandwidth
644.6GB/s
25.60GB/s
Render Config
Compute Units
64
12
Shading Units
4096
768
TMUs
256
48
ROPs
128
32
Tensor Cores
128
-
RT Cores
64
12
L1 Cache
128
128 KB per Array
L2 Cache
8 MB
8 MB
L3 Cache
64 MB
16 MB
Theoretical Performance
Pixel Rate
380.2 GPixel/s
86.40 GPixel/s
Texture Rate
760.3 GTexel/s
129.6 GTexel/s
FP16 (half)
97.32 TFLOPS
16.59 TFLOPS
FP32 (float)
48.66 TFLOPS
8.294 TFLOPS
FP64 (double)
1.521 TFLOPS
518.4 GFLOPS
Graphics Processor
GPU Name
Navi 48
Phoenix
GPU Variant
Navi 48 XTX
100-000001278
Architecture
RDNA 4.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
4 nm
4 nm
Transistors
53.9 billion
25.39 billion
Die Size
357 mm²
178 mm²
Board Design
TDP
304W
30W
Suggested PSU
700 W
-
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
1x USB Type-C
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.4
1.3
Shader Model
6.8
6.8
📊 Benchmark
3DMark Time Spy
30,445
-
3DMark Time Spy Extreme
14,633
-
3DMark Speed Way
6,403
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