AMD Ryzen Z1 GPU

AMD Ryzen Z1 GPU — 16 Гб LPDDR5, 256 ядер, GPI 2.1

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Performance Rating

The Ryzen Z1 GPU is a high-end gaming console graphics solution by AMD, launched on September 18th, 2023. Built on the 4 nm process, and based on the Phoenix graphics processor, in its 100-000001280 variant, the device supports DirectX 12 Ultimate. The Phoenix graphics processor is an average sized chip with a die area of 178 mm² and 25,390 million transistors. Unlike the fully unlocked Ryzen Z1 Extreme GPU, which uses the same GPU but has all 768 shaders enabled, AMD has disabled some shading units on the Ryzen Z1 GPU to reach the product's target shader count. It features 256 shading units, 16 texture mapping units, and 8 ROPs. The card also has 4 raytracing acceleration cores. AMD includes 16 GB LPDDR5 memory, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 1500 MHz, which can be boosted up to 2500 MHz, memory is running at 800 MHz.

A100 A100
H200 H200
MI325X MI325X

AMD Ryzen Z1 GPU

2.1

AMD Ryzen Z1 GPU

2.1

Memory

Memory Size

16 GB

Memory Type

Memory Bandwidth

51.20 GB/s

Memory Bus Width

64 бит

ML Performance

FP16 (Half Precision)

5.12 TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

2.56 TFLOPS

FP64 (Double Precision)

0.16 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

None

TDP/TGP

30 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

Additional

Slots

No
SXM Module
(NVIDIA B300)

Release Date

Sept. 18, 2023
March 12, 2026
(Intel Arc B770)

Display Outputs

No outputs
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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