Ryzen 7 7700X vs Ryzen 7 7800X3D: Which Is Better for Gaming?

Short answer: In Tom’s Hardware’s 17-game test with an RTX 5090 at 1080p, the Ryzen 7 7800X3D is about 18% faster (70.6% vs 85.6% of the fastest gaming CPU). With a mid-range RTX 5070 at 1440p the gap almost disappears, because the graphics card becomes the limit. For multi-threaded work such as rendering and video encoding, the Ryzen 7 7700X is about 5% faster.

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Ryzen 7 7700X vs Ryzen 7 7800X3D: at a glance

	Ryzen 7 7700X	Ryzen 7 7800X3D
1080p gaming score, Tom’s Hardware (RTX 5090)	70.6%	85.6%
Multi-thread score, Tom’s Hardware	45%	42.8%
Single-thread score, Tom’s Hardware	84%	77.3%
Avg FPS, RTX 5090 at 1080p (our model)	163	198
Avg FPS, RTX 5070 at 1440p (our model)	108	110
Launch price	$399	$449

Tom’s Hardware scores are percentages of the fastest chip in each chart (1080p gaming: Ryzen 7 9850X3D = 100%, 17-game geomean, RTX 5090, updated 5 October 2026). “Not in chart” means Tom’s current chart does not include that chip. Our model averages nine demanding games on High.

Ryzen 7 7700X vs Ryzen 7 7800X3D: what independent benchmarks show

Tom’s Hardware tested both chips with an RTX 5090 at 1080p across 17 games: the Ryzen 7 7700X scores 70.6% and the Ryzen 7 7800X3D scores 85.6% of the fastest gaming CPU, a gap of about 18%. The per-game FPS below is scaled to match this measured gap.
In Tom’s application tests, the Ryzen 7 7700X scores 45% multi-threaded and 84% single-threaded, against 42.8% and 77.3% for the Ryzen 7 7800X3D.

Ryzen 7 7700X vs Ryzen 7 7800X3D FPS in popular games

Game	Ryzen 7 7700X RTX 5090, 1080p	Ryzen 7 7800X3D RTX 5090, 1080p	Ryzen 7 7700X RTX 5070, 1440p	Ryzen 7 7800X3D RTX 5070, 1440p
Counter-Strike 2	447 (295 low)	542 (358 low)	354	354
Valorant	546 (361 low)	663 (437 low)	482	482
Fortnite	258 (170 low)	313 (207 low)	150	150
Call of Duty: Black Ops 7	209 (138 low)	253 (167 low)	105	105
Battlefield 6	159 (105 low)	193 (127 low)	118	118
ARC Raiders	179 (118 low)	217 (143 low)	129	129
Marvel Rivals	169 (111 low)	205 (135 low)	91	91
Cyberpunk 2077	149 (98 low)	181 (119 low)	102	102
Black Myth: Wukong	129 (85 low)	157 (103 low)	70	70
Hogwarts Legacy	109 (72 low)	133 (87 low)	96	96
Baldur's Gate 3	109 (72 low)	133 (87 low)	109	129
Elden Ring	60 (40 low)	60 (40 low)	60	60

Average FPS and 1% lows on High from our FPS model, which is calibrated against published reviews; expect real results within about ±12%. Elden Ring is capped at 60 FPS.

The RTX 5090 columns show the most each processor can do, because the graphics card is fast enough never to be the limit. The RTX 5070 columns show a typical mid-range build, where the two chips land much closer together.

Ryzen 7 7700X vs Ryzen 7 7800X3D: does the difference matter at 1440p and 4K?

Setup	Ryzen 7 7700X	Ryzen 7 7800X3D	Difference
RTX 5090, 1080p	163	198	18%
RTX 5090, 4K	133	137	3%
RTX 5070, 1080p	142	148	4%
RTX 5070, 1440p	108	110	2%

Nine-game average FPS on High from our model.

The faster CPU only pays off when the graphics card is not the limit: at 1080p with a high-end card, with a high refresh rate monitor, or in CPU-heavy games such as Counter-Strike 2, strategy and simulation titles. At 4K with any card, and at 1440p with a mid-range card, the two chips perform close to the same.

Ryzen 7 7700X vs Ryzen 7 7800X3D: specifications

Spec	Ryzen 7 7700X	Ryzen 7 7800X3D
Cores / threads	8 / 16	8 / 16
Architecture	Zen 4	Zen 4 with 3D V-Cache
L3 cache	32 MB	96 MB
Max boost clock	5.4 GHz	5.0 GHz
Socket	AM5	AM5
Memory	DDR5	DDR5
Rated / max power	105 W / ~142 W	120 W / ~162 W
Released	2022	2023
Launch price	$399	$449

Manufacturer specifications. Maximum power is AMD’s package power limit (PPT) or Intel’s maximum turbo power. Launch price is the manufacturer’s suggested price at release; street prices are usually lower.

The biggest difference is cache: the Ryzen 7 7800X3D has 96 MB of L3 against 32 MB. Games keep a lot of data close to the cores, so extra cache from AMD’s 3D V-Cache raises frame rates and 1% lows more than extra cores or higher clocks do.

Ryzen 7 7700X vs Ryzen 7 7800X3D: value: price per frame

At launch prices, the Ryzen 7 7700X gives 40.9 FPS per $100 and the Ryzen 7 7800X3D gives 44.1 FPS per $100 (RTX 5090, 1080p average). The Ryzen 7 7800X3D is the better value at those prices. Street prices change week to week, so redo the math with today’s prices: divide the price by the FPS, and remember to include the motherboard and memory if the sockets differ.

Ryzen 7 7700X vs Ryzen 7 7800X3D: platform, cooling and power

Same socket (AM5). AM5 is AMD’s current platform. AMD has committed to supporting it with new processors beyond 2027, so you can drop in a faster chip later without a new motherboard.
Cooling for the Ryzen 7 7700X: A single-tower air cooler (120 mm fan) is enough for gaming.
Cooling for the Ryzen 7 7800X3D: Use a good dual-fan tower air cooler or a 240 mm liquid cooler.
Power supply: with an RTX 5070, about 650 W for the Ryzen 7 7700X and 650 W for the Ryzen 7 7800X3D. See the PSU calculator.

Ryzen 7 7700X vs Ryzen 7 7800X3D: bottleneck with popular graphics cards

Graphics card	Ryzen 7 7700X (1080p / 1440p)	Ryzen 7 7800X3D (1080p / 1440p)
RTX 5060	9% CPU / 11% GPU	1% GPU / 19% GPU
RX 9060 XT 16GB	12% CPU / 8% GPU	3% CPU / 17% GPU
RTX 5070	23% CPU / 6% CPU	16% CPU / 4% GPU
RTX 5070 Ti	26% CPU / 11% CPU	20% CPU / 2% CPU
RX 9070 XT	27% CPU / 13% CPU	21% CPU / 3% CPU
RTX 5080	30% CPU / 16% CPU	24% CPU / 8% CPU
RTX 5090	32% CPU / 20% CPU	27% CPU / 12% CPU

From our bottleneck calculator, default settings, with CPU speed scaled to the measured gaming results above. Up to 10% is balanced; a GPU limit is normal.

Full lists: best GPU for the Ryzen 7 7700X and best GPU for the Ryzen 7 7800X3D.

Ryzen 7 7700X vs Ryzen 7 7800X3D: which one should you buy?

Buy the Ryzen 7 7700X if you also stream, edit video or render (faster multi-threaded) or you want faster single-thread performance in everyday apps.
Buy the Ryzen 7 7800X3D if you want the highest frame rates with a fast graphics card.

Should you upgrade from the Ryzen 7 7700X to the Ryzen 7 7800X3D?

It can be worth it if you play at 1080p with a fast graphics card or a high refresh rate monitor: the Ryzen 7 7800X3D is about 18% faster there, and it drops into the same AM5 motherboard (update the BIOS first if the board is older).

Ryzen 7 7700X vs Ryzen 7 7800X3D: frequently asked questions

Is the Ryzen 7 7700X better than the Ryzen 7 7800X3D for gaming?

In Tom’s Hardware’s 17-game test at 1080p with an RTX 5090, the Ryzen 7 7800X3D is ahead (70.6% vs 85.6%). At 1440p with a mid-range card the difference is almost none.

How much faster is the Ryzen 7 7800X3D?

About 18% at 1080p with a top graphics card, 2% at 1440p with an RTX 5070, and 3% at 4K.

Which one is better for streaming and video editing?

The one with the higher multi-thread score: the Ryzen 7 7700X (45% vs 42.8% in Tom’s Hardware’s tests).

Can I use the Ryzen 7 7700X and Ryzen 7 7800X3D on the same motherboard?

Yes, both use the AM5 socket. Update the motherboard BIOS before swapping to the newer chip.

Which one uses less power?

The Ryzen 7 7700X (about 142 W maximum vs 162 W). In games, both draw well below their maximum.

What cooler do I need?

For the Ryzen 7 7700X: a single-tower air cooler (120 mm fan) is enough for gaming. For the Ryzen 7 7800X3D: use a good dual-fan tower air cooler or a 240 mm liquid cooler.

Is there a difference at 4K?

Very little. At 4K the graphics card is the limit, so the two land within 3% of each other even with an RTX 5090 in our model.

Which graphics card should I pair with them?

See our best GPU for the Ryzen 7 7700X and best GPU for the Ryzen 7 7800X3D guides, or check any pair in the bottleneck calculator.

Ryzen 7 7700X vs Ryzen 7 7800X3D: how we compared

Measured results: gaming, multi-thread and single-thread scores are from Tom’s Hardware’s CPU hierarchy (RTX 5090, 1080p, 17 games; DDR5-6000 on AM5, DDR5-7200 on Intel), plus TechSpot reviews where noted.
Per-game FPS: from our FPS model, calibrated against published reviews; when both chips are in Tom’s Hardware’s chart, the per-game numbers are scaled to match its measured gap. Use it for the size of the gap between the chips, not as an exact frame rate.
Specs and prices: AMD and Intel specifications; launch prices at release.

More comparisons

Sources: Tom’s Hardware – CPU Benchmarks Hierarchy (updated 5 October 2026); AMD and Intel product specifications.