AMD Radeon RX 7800 XT vs AMD Ryzen Z1 Extreme GPU

VS

AMD Radeon RX 7800 XT

AMD Ryzen Z1 Extreme GPU

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 XT and 16GB VRAM Ryzen Z1 Extreme GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 XT 's Advantages

Larger VRAM bandwidth (624.1GB/s vs 25.60GB/s)

3072 additional rendering cores

AMD Ryzen Z1 Extreme GPU 's Advantages

Boost Clock has increased by 11% (2700MHz vs 2430MHz)

Lower TDP (30W vs 263W)

Score

Benchmark

FP32 (float)

Radeon RX 7800 XT +349%

37.32 TFLOPS

Ryzen Z1 Extreme GPU

8.294 TFLOPS

Radeon RX 7800 XT

VS

Ryzen Z1 Extreme GPU

Graphics Card

Aug 2023

Release Date

Jun 2023

Navi III

Generation

Console GPU(ASUS)

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

-

Clock Speeds

1295 MHz

Base Clock

800 MHz

2430 MHz

Boost Clock

2700 MHz

2438 MHz

Memory Clock

800 MHz

Memory

16GB

Memory Size

16GB

GDDR6

Memory Type

LPDDR5

256bit

Memory Bus

64bit

624.1GB/s

Bandwidth

25.60GB/s

Render Config

60

Compute Units

12

-

3840

Shading Units

768

240

TMUs

48

96

ROPs

32

-

60

RT Cores

12

128 KB per Array

L1 Cache

128 KB per Array

4 MB

L2 Cache

8 MB

64 MB

L3 Cache

16 MB

Theoretical Performance

233.3 GPixel/s

Pixel Rate

86.40 GPixel/s

583.2 GTexel/s

Texture Rate

129.6 GTexel/s

74.65 TFLOPS

FP16 (half)

16.59 TFLOPS

37.32 TFLOPS

FP32 (float)

8.294 TFLOPS

1166 GFLOPS

FP64 (double)

518.4 GFLOPS

Board Design

263W

TDP

30W

600 W

Suggested PSU

-

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

1x USB Type-C

2x 8-pin

Power Connectors

None

Graphics Processor

Navi 32

GPU Name

Phoenix

Navi 32 XT (215-180000006)

GPU Variant

-

RDNA 3.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

4 nm

28.1 billion

Transistors

25.39 billion

346 mm²

Die Size

178 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

2.1

1.3

Vulkan

1.3

-

6.7

Shader Model

6.8

Related GPU Comparisons

1

AMD Radeon RX 7800 XT vs AMD Radeon HD 6870 1600SP Edition

2

AMD Radeon RX 7800 XT vs AMD Radeon RX 455 OEM

3

AMD Radeon RX 7800 XT vs ATI FirePro 2460 Multi View

4

AMD Radeon RX 7800 XT vs AMD Radeon RX 580 OEM

5

AMD Radeon RX 7800 XT vs AMD FirePro S7150

6

AMD Radeon RX 7800 XT vs AMD Radeon R9 360 OEM

7

AMD Radeon RX 7800 XT vs AMD FirePro W2100

8

AMD Radeon RX 7800 XT vs AMD Radeon HD 8730 OEM

9

AMD Radeon RX 7800 XT vs NVIDIA GeForce G210 OEM Rev. 2

10

AMD Radeon RX 7800 XT vs AMD Radeon RX 5700 XT 50th Anniversary

Related News

1

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

2

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

3

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

4

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

7

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

8

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

9

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

10

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers