GeForce RTX 2080 Ti vs Radeon RX 6800

CPU

GPU

GeForce RTX 2080 Ti

2018Core: 1350 MHzBoost: 1545 MHz

RTX family

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Radeon RX 6800

2020Core: 1700 MHzBoost: 2105 MHz

RX family

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GeForce RTX 2080 Ti vs Radeon RX 6800 Performance Spectrum

GeForce RTX 2080 Ti

11 GB 250

21,513

0.0%

GeForce RTX 3050 OEM

GeForce RTX 4050 Mobile

GeForce RTX 3060 12GB

GeForce RTX 3080 Ti Mobile

RTX 4000 Ada Generation

GeForce GTX 1080 SLI (móvel)

22,056

+2.5%

About G3D Mark

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

GeForce RTX 2080 Ti vs Radeon RX 6800 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.

Search any supported game below to compare 1080p FPS for both components.

GeForce RTX 2080 Ti vs Radeon RX 6800: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

GeForce RTX 2080 Ti

2018

Why buy it

✅Access to DLSS 2 Super Resolution (2020).

Trade-offs

❌Lower average FPS than Radeon RX 6800 across 50 tracked games in our benchmark data.
❌Less VRAM, with 11 GB vs 16 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌Radeon RX 6800 is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
❌
72.5% HIGHER MSRP
$999 MSRPvs$579 MSRP

Radeon RX 6800

2020

Why buy it

✅3.4% more average FPS across 50 tracked games in our benchmark data.
✅Costs $420 less on MSRP ($579 MSRP vs $999 MSRP).
✅Delivers 76.9% more G3D Mark for each dollar spent, at 38.1 vs 21.5 G3D/$ ($579 MSRP vs $999 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
✅45.5% more VRAM for high-resolution textures and newer games (16 GB vs 11 GB).

Trade-offs

❌No DLSS support; it relies on FSR 3 (2023) instead.

Quick Answers

Which GPU is faster for gaming right now?

Radeon RX 6800 is the faster gaming card right now. In our data, it leads by 3.4% in average FPS across 50 tracked games in our benchmark data and by 2.5% in PassMark G3D (22,056 vs 21,513), so the answer here is pretty clean.

Which GPU is the safer long-term pick for 2026 and beyond?

Radeon RX 6800 is the safer long-term pick for 2026 and beyond. The case is simple: 16 GB vs 11 GB of VRAM, the newer feature stack, with FSR 3 (2023) and FSR Frame Generation + AFMF (2023), while GeForce RTX 2080 Ti is limited to DLSS 2 Super Resolution (2020) and no comparable frame-generation support, a 7nm process instead of 12nm, and a newer 2020 generation instead of 2018. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon RX 6800 makes the most sense to buy today. It is $420 cheaper on MSRP at $579 vs $999, and it leads G3D-per-dollar by 76.9% (38.1 vs 21.5), so the value case lines up with the gaming result.

GeForce RTX 2080 Ti vs Radeon RX 6800 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

GeForce RTX 2080 Ti

The GeForce RTX 2080 Ti is manufactured by NVIDIA. It was released in September 20 2018. It features the Turing architecture. The core clock ranges from 1350 MHz to 1545 MHz. It has 4352 shading units. The thermal design power (TDP) is 250W. Manufactured using 12 nm process technology. It features 68 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 21,513 points. Launch price was $999.

Radeon RX 6800

The Radeon RX 6800 is manufactured by AMD. It was released in October 28 2020. It features the RDNA 2.0 architecture. The core clock ranges from 1700 MHz to 2105 MHz. It has 3840 shading units. The thermal design power (TDP) is 250W. Manufactured using 7 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,056 points. Launch price was $579.

⚡

Graphics Performance

The GeForce RTX 2080 Ti scores 21,513 and the Radeon RX 6800 reaches 22,056 in the G3D Mark benchmark — just a 2.5% difference, making them near-identical in rasterization performance. The GeForce RTX 2080 Ti is built on Turing while the Radeon RX 6800 uses RDNA 2.0, both on 12 nm vs 7 nm. Shader units: 4,352 (GeForce RTX 2080 Ti) vs 3,840 (Radeon RX 6800). Raw compute: 13.45 TFLOPS (GeForce RTX 2080 Ti) vs 16.17 TFLOPS (Radeon RX 6800). Boost clocks: 1545 MHz vs 2105 MHz. Ray tracing: 68 RT cores (GeForce RTX 2080 Ti) vs 60 (Radeon RX 6800) with 544 Tensor cores.

Feature	GeForce RTX 2080 Ti	Radeon RX 6800
G3D Mark Score	21,513	22,056+3%
Architecture	Turing	RDNA 2.0
Process Node	12 nm	7 nm
Shading Units	4352+13%	3840
Compute (TFLOPS)	13.45 TFLOPS	16.17 TFLOPS+20%
Boost Clock	1545 MHz	2105 MHz+36%
ROPs	88	96+9%
TMUs	272+13%	240
L1 Cache	4.3 MB+473%	0.75 MB
L2 Cache	5.5 MB+38%	4 MB
Ray Tracing Cores	68+13%	60

✨

Advanced Features (DLSS/FSR)

The clearest feature edge for the Radeon RX 6800 is support for FSR Frame Generation + AFMF. In games that support it, that can smooth out motion and lift perceived FPS. The GeForce RTX 2080 Ti does not have comparable native support in the same tier.The GeForce RTX 2080 Ti gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon RX 6800 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce RTX 2080 Ti	Radeon RX 6800
Upscaling Tech	DLSS 2 Super Resolution	FSR 3
Frame Generation	Not Supported	FSR Frame Generation + AFMF
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

The GeForce RTX 2080 Ti has 11 GB of VRAM, while the Radeon RX 6800 carries 16 GB. Radeon RX 6800 gives you 45.5% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 616 GB/s (GeForce RTX 2080 Ti) vs 512 GB/s (Radeon RX 6800) — a 20.3% advantage for the GeForce RTX 2080 Ti. Memory bus width is 352-bit on the GeForce RTX 2080 Ti and 256-bit on the Radeon RX 6800. L2 Cache: 5.5 MB (GeForce RTX 2080 Ti) vs 4 MB (Radeon RX 6800) — the GeForce RTX 2080 Ti has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce RTX 2080 Ti	Radeon RX 6800
VRAM Capacity	11 GB	16 GB+45%
Memory Type	GDDR6	GDDR6
Memory Bandwidth	616 GB/s+20%	512 GB/s
Bus Width	352-bit+38%	256-bit
L2 Cache	5.5 MB+38%	4 MB

🖥️

Display & API Support

DirectX support: 12.1 (GeForce RTX 2080 Ti) vs 12.2 (Radeon RX 6800). Vulkan: 1.2 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	GeForce RTX 2080 Ti	Radeon RX 6800
DirectX	12.1	12.2
Vulkan	1.2	1.3+8%
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: 6th Gen NVENC (GeForce RTX 2080 Ti) vs VCN 4.0 (Radeon RX 6800). Decoder: 4th Gen NVDEC vs VCN 4.0. Supported codecs: MPEG-2,H.264,HEVC (GeForce RTX 2080 Ti) vs MPEG-2,H.264,HEVC,VP9,AV1 (Radeon RX 6800).

Feature	GeForce RTX 2080 Ti	Radeon RX 6800
Encoder	6th Gen NVENC	VCN 4.0
Decoder	4th Gen NVDEC	VCN 4.0
Codecs	MPEG-2,H.264,HEVC	MPEG-2,H.264,HEVC,VP9,AV1

🔌

Power & Dimensions

The GeForce RTX 2080 Ti draws 250W versus the Radeon RX 6800's 250W — a 0% difference. The Radeon RX 6800 is more power-efficient. Recommended PSU: 650W (GeForce RTX 2080 Ti) vs 650W (Radeon RX 6800). Power connectors: 2x 8-pin vs 2x 8-pin. Card length: 267mm vs 240mm, occupying 2 vs 2 slots. Typical load temperature: 85°C vs 75°C.

Feature	GeForce RTX 2080 Ti	Radeon RX 6800
TDP	250W	250W
Recommended PSU	650W	650W
Power Connector	2x 8-pin	2x 8-pin
Length	267mm	240mm
Height	116mm	111mm
Slots	2	2
Temp (Load)	85°C	75°C-12%
Perf/Watt	86.1	88.2+2%

💰

Value Analysis

At launch, the GeForce RTX 2080 Ti came in at $999, while the Radeon RX 6800 launched at $579. On MSRP, Radeon RX 6800 was 42% cheaper ($420 less). Performance per dollar on MSRP (G3D Mark / MSRP): 21.5 (GeForce RTX 2080 Ti) vs 38.1 (Radeon RX 6800) — the Radeon RX 6800 offers 77.2% better value. The newer card here is Radeon RX 6800 (2020 vs 2018).

Feature	GeForce RTX 2080 Ti	Radeon RX 6800
MSRP	$999	$579-42%
Performance per Dollar	21.5	38.1+77%
Codename	TU102	Navi 21
Release	September 20 2018	October 28 2020
Ranking	#66	#65

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