VASTARMOR Radeon RX 7900 XT 20GB Starry Sky Graphics Card
Product status: Official | Last Update: 2023-02-18 | Report Error
Graphics Processor
Naxi 31 XT
Cores : TMUs : ROPs
5376 : 336 : 192
Memory Size
20 GB G6
Memory Bus
320 bit
VASTARMOR Radeon RX 7900 XT 20GB Starry Sky
Overview
Manufacturer
VASTARMOR
Original Series
Radeon 7000
Based On
Released After
December 13th, 2022
Graphics Processing Unit
GPU Model
Naxi 31 XT (Navi 31)
Architecture
AMD RDNA3
Fabrication Process
5 nm (TSMC N5/N6)
Die Size
522 mm2
Transistors Count
58B
Stream Processors
5376
Ray Tracing Cores
84
TMUs
336
ROPs
192
Clocks
Base Clock
1385 MHz
Game Clock
2025 MHz
Boost Clock
2395 MHz
Memory Clock
2500 MHz
Effective Memory Clock
20000 Mbps
Memory Configuration
Memory Size
20480 MB
Memory Type
GDDR6
Memory Bus Width
320-bit
Memory Bandwidth
800.0 GB/s
Physical
Interface
PCI-Express 4.0 x16
Height
2.5-slot
Power Connectors
2× 8-pin
TDP/TBP
315 W
Recommended PSU
750 W
Display Outputs
DisplayPort
3 × (DP 2.1)
HDMI
1 × (HDMI 2.1)
API Support
DirectX
12.2
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Performance
Pixel Fillrate
459.8 GPixels/s
Texture Fillrate
804.7 GTexel/s
Peak FP32
25.8 TFLOPS
FP32 Perf. per Watt
81.7 GFLOPS/W
FP32 Perf. per mm2
49.3 GFLOPS/mm2
2395 MHz
MIN
MIN
2395
(1)
(1)
2450
(4)
(4)
2500
(1)
(1)
2535
(4)
(4)
2560
(3)
(3)
2560 MHz
MAX
MAX
| Model name | Boost | Memory | Power | Custom Series | Popularity | ||
|---|---|---|---|---|---|---|---|
 | ASROCK RX 7900 XT 20GB | 2395 MHz | 2500 MHz | 2× 8-pin | |||
 | ASROCK RX 7900 XT 20GB Phantom Gaming OC RX7900XT PG 20GO | 2450 MHz | 2500 MHz | 2× 8-pin | Phantom | ||
 | ASROCK RX 7900 XT 20GB Taichi OC RX7900XT TC 20GO | 2560 MHz | 2500 MHz | 3× 8-pin | TAICHI | ||
 | ASUS RX 7900 XT 20GB | 2395 MHz | 2500 MHz | 2× 8-pin | |||
 | ASUS RX 7900 XT 20GB TUF TUF-RX7900XT-20G-GAMING | 2450 MHz | 2500 MHz | 3× 8-pin | TUF | ||
| | ASUS RX 7900 XT 20GB TUF OC TUF-RX7900XT-O20G-GAMING | 2535 MHz | 2500 MHz | 3× 8-pin | TUF | ||
| | BIOSTAR RX 7900 XT 20GB VA7906XE00 | 2395 MHz | 2500 MHz | 2× 8-pin | |||
 | BIOSTAR RX 7900 XT 20GB ULTIMATE VA7906XM00 | 2395 MHz | 2500 MHz | 2× 8-pin | |||
| | GIGABYTE RX 7900 XT 20GB | 2395 MHz | 2500 MHz | 2× 8-pin | |||
 | GIGABYTE RX 7900 XT 20GB GAMING OC | 2535 MHz | 2500 MHz | 2× 8-pin | GAMING | ||
 | MSI RX 7900 XT 20GB GAMING TRIO CLASSIC | 2395 MHz | 2500 MHz | 3× 8-pin | GAMING | ||
| | POWERCOLOR RX 7900 XT 20GB RX 7900 XT 20G | 2395 MHz | 2500 MHz | 2× 8-pin | |||
 | POWERCOLOR RX 7900 XT 20GB Hellhound RX7900XT 20G-L/OC | 2500 MHz | 2500 MHz | 2× 8-pin | HELLHOUND | ||
 | POWERCOLOR RX 7900 XT 20GB Red Devil RX7900XT 20G-E/OC | 2535 MHz | 2500 MHz | 2× 8-pin | DEVIL | ||
 | SAPPHIRE RX 7900 XT 20GB 21323-01-20G | 2395 MHz | 2500 MHz | 2× 8-pin | |||
 | SAPPHIRE RX 7900 XT 20GB NITRO V2 | 2450 MHz | 2500 MHz | 3× 8-pin | NITRO | ||
 | SAPPHIRE RX 7900 XT 20GB NITRO+ 11323-01-20G | 2560 MHz | 2500 MHz | 3× 8-pin | NITRO | ||
 | SAPPHIRE RX 7900 XT 20GB PULSE 11323-02-20G | 2450 MHz | 2500 MHz | 2× 8-pin | PULSE | ||
 | VASTARMOR RX 7900 XT 20GB Starry Sky | 2395 MHz | 2500 MHz | 2× 8-pin | |||
| | XFX RX 7900 XT 20GB RX-79TMBABF9 | 2395 MHz | 2500 MHz | 2× 8-pin | |||
 | XFX RX 7900 XT 20GB Speedster MERC 310 RX-79TMERCU9 | 2535 MHz | 2500 MHz | 2× 8-pin | SPEEDSTER | ||
| | XFX RX 7900 XT 20GB Speedster MERC 310 Black Edition RX-79TMERCB9 | 2560 MHz | 2500 MHz | 2× 8-pin | SPEEDSTER | ||
 | YESTON RX 7900 XT 20GB SAKURA | 2395 MHz | 2500 MHz | 2× 8-pin |
