BIOSTAR RX 7800 XT

Graphics Card BIOSTAR RX 7800 XT — Specifications, Tests & Benchmarks
AMD

BIOSTAR RX 7800 XT

Amd RX 7000 Navi 32 25.08.2023 16 GB GDDR6 256 bit 263W
🏆 Top #2558
Performance
Synthetic Score
24,320
PassMark
24,320
Efficiency
high
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The BIOSTAR RX 7800 XT (RDNA 3.0) model joined the AMD lineup of graphics accelerators on 25.08.2023. Thanks to N5 / N6 FinFET manufacturing technology, engineers managed to place 28.1 billion transistorsistors transistors on a 346 mm² die. The model's computational arsenal includes 3840 universal processors. Also available are 60 specialized cores for ray rendering and 0 cores for accelerating artificial intelligence. The memory subsystem features GDDR6 modules with a total capacity of 16 GB. The bus width is 256 bit bits, and the peak data exchange rate is 624.10 GB/s. In standard mode, the core operates at 1295 MHz, but auto-overclocking technology allows it to reach 2430 MHz under load. The TDP level for this model is 263 W, so for a build, it\'s advisable to choose quality cooling and a power supply unit of at least 600 W.

General Information

Release Date 25.08.2023
Production Status Active
Usage Class Hardcore Gaming
Market Segment Desktop
Series Amd RX 7000
GPU Variant Navi 32 XT (215-180000006)

GPU

Architecture RDNA 3.0
Codename Navi 32
Process Node 5 nm (TSMC)
Process Type N5 / N6 FinFET
Transistor Count 28,100,000.0 million
Die Size 346 mm²
Transistor Density 81,200,000 million / mm²

Rendering Configuration

Shading Units (ALU) 3840
Texture Mapping Units (TMU) 240
Render Output Units (ROP) 96
RT Cores (Ray Tracing) 60
Compute Units (SM/CU) 60

Clock Speeds

Base Clock 1295 MHz
Game Clock 2124 MHz
Boost Clock 2430 MHz
Memory Clock (Actual) 2438 MHz
Memory Clock (Effective) 19500 MHz

Memory

Memory Capacity 16 GB
Memory Type GDDR6
Memory Bus 256 bit bit
Memory Bandwidth 624.10 GB/s

Cache Memory

L0 Cache 1920 KB
L1 Cache 7680 KB
L2 Cache 4 MB
L3 Cache (Infinity Cache) 64 MB

Board Design & Power

Interface PCIe 4.0 x16
Slot Width 2
Dimensions (L x W x H) 267 x 50 x 111 mm
Power Consumption (TDP) 263 W
Recommended PSU 600 W
Power Connectors 2x 8-pin
Board Number 109-D712A7-00_02

API Support

DirectX 12 Ultimate (12_2)
OpenGL 4.6
OpenCL
Vulkan 1.4
Shader Model

Theoretical Performance

Pixel Fill Rate 233.3 GPixel/s
Texture Fill Rate 583.2 GTexel/s
FP16 Performance (Half) 74.65 TFLOPS (2:1)
FP32 Performance (Float) 37.32 TFLOPS
FP64 Performance (Double) 166.4 GFLOPS (1:32)

Synthetic Tests & Benchmarks

PassMark (G3D Mark) 24 320
PassMark (G2D Mark) 1 191
TPU Index Score 39.08%
Performance Tier high

How this graphics card performs in games

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