AMD Radeon RX 6800 XT
amd
Brand4608
Cores16GB GDDR6
Memory Size4608 : 288 : 128
Shaders/TMUs/ROPs256 Bit
Memory Bus512 GB/s
BandwidthAMD Radeon RX 6800 XT
Techinical Specs
Overview
Manufacturer
amd
Release Date
2020
Launch Price
$ 649
GPU Name
Navi 21
GPU Varient
Navi 21 XT (215-121000177)
Architecture
RDNA 2.0
Foundry
TSMC
Process Size
7 nm
Transistors
26800 mil
Perofrmance
Pixel Rate
288 GPixel/s
Texture Rate
512 GPixel/s
FP16 Performance
41.47 TFLOPS
FP32 Performance
20.74 TFLOPS
FP64 Performance
1296 GFLOPS
Memory
Memory Size
16 GB
Memory Type
GDDR6
Memory Bus
256 bit
Bandwidth
512 GB/s
Features
DirectX
12.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.7
Render Config
Shading Units
4608
TMUs
288
ROPs
128
RT Cores
72
L1 Cache
128 KB
L2 Cache
4.00 MB
Design & Requirements
Memory Size
16 GB
Length
267 mm
Width
120 mm
TDP
300 W
Required PSU
700 W
Connection Outputs
2x 8-pin
Power Connectors
1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C
Simillar Performing GPUS
Radeon RX 7800 XT
2023
16 GB
GDDR6
$ 499
GeForce RTX 3060 Ti
2020
8 GB
GDDR6
$ 399
Radeon RX 7600 XT
2024
16 GB
GDDR6
$ 329
GeForce RTX 4070 SUPER
2024
12 GB
GDDR6X
$ 599
Radeon RX 7600
2023
8 GB
GDDR6
$ 269
Performance in Benchmarks
3DMark
Geekbench 5
GFXBench
PassMark
Performance in Games
Battlefield 6
Dying Light The Beast
Borderlands 4
Cronos The New Dawn
Hell is Us
Lost Soul Aside
No more benchmarks available for this GPU
Performance Review Summary
Generating AI Review...
AMD Radeon RX 6800 XT
Graphics Card
$649
PCBench Rating in 2025
Based on comprehensive benchmarks and real-world performance data analyzed by our custom AI algorithm.
AI Summary
The AMD Radeon RX 6800 XT remains a strong performer in 2025, delivering excellent 1440p gaming and solid 4K performance, especially when leveraging FSR. Priced at $649, it competes well against newer options like the Radeon RX 7800 XT and offers better value than the aging GeForce RTX 3080. Its 16GB of VRAM ensures longevity in demanding titles.
Pros
- Delivers excellent 1440p performance with average frame rates well above 100 FPS in most games
- 16GB of GDDR6 memory provides strong future-proofing for modern and demanding titles
- Handles 4K gaming competently, especially with FSR—e.g., Starfield jumps from 33 FPS to 47 FPS with FSR Quality at 2160p
- Outperforms older flagships like the GeForce RTX 3080 in rasterization and offers better value at the same price point
Cons
- Struggles with ray tracing performance—e.g., dips to 28 FPS in Hellblade: Senua's Sacrifice at 4K with RTX ON
- Lacks modern upscaling features compared to NVIDIA’s DLSS or AMD’s newer RDNA3-based FSR implementations
- Benchmarks show it is outpaced by the RDNA3-based Radeon RX 7800 XT, especially in 1% lows and power efficiency
Most Compared GPUs
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