AMD

AMD Radeon RX 8800 XT

GPU AMD
The AMD Radeon RX 8800 XT is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 4 nm process technology. This graphics card is equipped with 16GB GDDR6 memory, suitable for gaming and professional graphics applications.
Process Size
4 nm
RT Cores
64
Boost Clock
2430 MHz
Base Clock
1295 MHz
TDP
220W
L1 Cache
128 KB per Array
Memory Size
16GB
Memory Type
GDDR6
Bandwidth
624.1GB/s
Shader Model
6.8

Graphics Card

Release Date
Unknown
Generation
Navi IV(RX 8000)
Type
Desktop
Bus Interface
PCIe 4.0 x16

Clock Speeds

Base Clock
1295 MHz
Boost Clock
2430 MHz
Memory Clock
2438 MHz

Memory

Memory Size
16GB
Memory Type
GDDR6
Memory Bus i
256bit
Bandwidth i
624.1GB/s

Render Config

Compute Units
64
Shading Units i
4096
TMUs i
256
ROPs i
96
RT Cores
64
L1 Cache
128 KB per Array
L2 Cache
4 MB
L3 Cache
64 MB

Theoretical Performance

Pixel Rate i
233.3 GPixel/s
Texture Rate i
622.1 GTexel/s
FP16 (half) i
39.81 TFLOPS
FP32 (float) i
19.91 TFLOPS
FP64 (double) i
622.1 GFLOPS

Graphics Processor

GPU Name
Navi 48
GPU Variant
Navi 48 XT
Architecture
RDNA 4.0
Foundry
TSMC
Process Size
4 nm
Transistors
Unknown
Die Size
Unknown

Board Design

TDP
220W
Suggested PSU
550 W
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
2x 8-pin

Graphics Features

DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.2
Vulkan i
1.3
Shader Model
6.8