Core i9-13900K vs Ryzen 9 3900X: 80+ Game Benchmarks, Bottleneck, and Streaming Analysis
Core i9-13900K
RTX 3080 Ti
32GB 3600MHz
1440p ultra
Ryzen 9 3900X
RTX 3080 Ti
32GB 3600MHz
1440p ultra
|
Core i9-13900K
RTX 3080 Ti
32GB 3600MHz
1440p ultra
|
Ryzen 9 3900X
RTX 3080 Ti
32GB 3600MHz
1440p ultra
|
|
|---|---|---|
| Category | Desktop | Desktop |
| Target | enthusiast | enthusiast |
| Socket Compatibility | 1700 | AM4 |
| Integrated Graphics | UHD Graphics 770 | None |
| Cooler Included | No | Yes |
| Overclock Potential | 1 % | 1 % |
| Year | 2022 | 2019 |
| GPU Year | 2021 | 2021 |
| Price | 589 USD | 420 USD |
| GPU Price | 799 USD | 799 USD |
| Number of Cores | 24 Cores | 12 Cores |
| Number of Threads | 32 Threads | 24 Threads |
| Core Frequency | 3 GHz | 3.8 GHz |
| Boost Frequency | 5.8 GHz | 4.6 GHz |
| Power Consumption | 125 W | 105 W |
| GPU Power Consumption | 400 W | 400 W |
| Price-Value Score | 71 % | 70 % |
| Speed Score | 98 % | 73 % |
| Productivity Score | 84 % | 61 % |
| Gaming Score | 100 % | 91 % |
| RAM Bottleneck | 0 % | 0 % |
| RAM Speed Bottleneck | 2 % | 2 % |
| Max 1080p Bottleneck | 0 % | 16.8 % |
| Max 1440p Bottleneck | 0 % | 8.4 % |
| Max 4K Bottleneck | 0 % | 4.2 % |
| GPU Average 1080p FPS | 246.3 FPS | 214.9 FPS |
| GPU Average 1440p FPS | 181.8 FPS | 170 FPS |
| GPU Average 4K FPS | 111.4 FPS | 107.7 FPS |
The Core i9-13900K is a multi-threading beast. Having an excellent base clock speed of 3.8GHz helps the Ryzen 9 3900X achieve better performance in most applications. The Core i9-13900K comes with an excellent boost clock speed for gaming and single-thread tasks. Ryzen 9 3900X consumes less power at 105W. With an efficient 7nm manufacturing process, the Ryzen 9 3900X has better thermals. The Core i9-13900K is relatively newer.
Core i9-13900K vs Ryzen 9 3900X Specifications
The Intel Core i9-13900K is a Desktop processor with 24 cores, launched in 2022. It is part of the Core i9 lineup, using the Raptor Lake architecture with Socket 1700. The core-count is effectively doubled, to 32 threads. Core i9-13900K has 36MB (shared)MB of L3 cache and operates at 3 GHz by default, but can boost up to 5.8 GHz, depending on the workload. Intel is building the Core i9-13900K on a 10 nm production process. You may freely adjust the unlocked multiplier on Core i9-13900K, which simplifies overclocking greatly, as you can dial in any overclocking frequency up to 5.9GHz. With a TDP of 125 W, the Core i9-13900K consumes a lot of power, so good cooling is definitely needed. Intel's processor supports DDR4 memory with a dual-channel interface. This processor features the (UHD Graphics 770) integrated graphics solution. This processor can run on motherboards with the following chipsets: Z790, Z770, H710, B760.
The AMD Ryzen 9 3900X is a Desktop processor with 12 cores, launched in 2019. It is part of the Ryzen 9 lineup, using the Zen 2 architecture with Socket AM4. The core-count is effectively doubled, to 24 threads. Ryzen 9 3900X has 64MB of L3 cache and operates at 3.8 GHz by default, but can boost up to 4.6 GHz, depending on the workload. AMD is building the Ryzen 9 3900X on a 7 nm production process. You may freely adjust the unlocked multiplier on Ryzen 9 3900X, which simplifies overclocking greatly, as you can dial in any overclocking frequency up to 4.6GHz. With a TDP of 105 W, the Ryzen 9 3900X consumes a lot of power, so good cooling is definitely needed. AMD's processor supports DDR4 memory with a dual-channel interface. It is worth noting that this processor does not have integrated graphics. This processor can run on motherboards with the following chipsets: A320, B350, B450, X370, X470, X570.
Core i9-13900K vs Ryzen 9 3900X General
| Core i9-13900K | Ryzen 9 3900X | |
|---|---|---|
| Foundry | Intel | TSMC |
| Codename | Raptor Lake-S | Zen 2 |
| Market | Desktop | Desktop |
| Production Status | Active | Active |
| Process Size | 10 nm | 7 nm |
Core i9-13900K vs Ryzen 9 3900X Benchmarks
| Core i9-13900K | Ryzen 9 3900X | |
|---|---|---|
| # of Cores | 24 | 12 |
| # of Threads | 32 | 24 |
| Base Clock | 100 MHz | 100 MHz |
| Cache L1 | 80K (per core) | 96K (per core) |
| Cache L2 | 2MB (per core) | 512K (per core) |
| Cache L3 | 36MB (shared) | 64MB |
| Frequency | 3 GHz | 3.80 GHz |
| TDP | 125 W | 105 W |
| Turbo Clock | up to 5.8 GHz | up to 4.6 GHz |
Core i9-13900K vs Ryzen 9 3900X Memory Specifications
| Core i9-13900K | Ryzen 9 3900X | |
|---|---|---|
| Memory Support | DDR4, DDR5 Dual-channel | DDR4 |
Core i9-13900K vs Ryzen 9 3900X Technical Specs
| Core i9-13900K | Ryzen 9 3900X | |
|---|---|---|
| Die Size | 257 mm² | unknown |
| Multiplier | 30.0x | 38.0x |
| Multiplier Unlocked | Yes | Yes |
| Package | FC-LGA16A | |
| Part# | SRMBH | unknown |
| SMP # CPUs | 1 | 1 |
| tCaseMax | 72°C | unknown |
Core i9-13900K vs Ryzen 9 3900X Integrated Graphics
| Core i9-13900K | Ryzen 9 3900X | |
|---|---|---|
| Generation | Core i9 (Raptor Lake) | |
| Integrated Graphics | UHD Graphics 770 | None |
Core i9-13900K vs Ryzen 9 3900X Compatibility
| Core i9-13900K | Ryzen 9 3900X | |
|---|---|---|
| Socket | Intel Socket 1700 | AM4 |
Bottleneck Analysis
Core i9-13900K vs Ryzen 9 3900X: 80+ Game Benchmarks, Bottleneck, and Streaming Analysis based on the benchmark of 6 games:
| CPU | GPU | RAM | Resolution | Quality Settings | Average Bottleneck (Lower is better) |
|---|---|---|---|---|---|
| Intel Core i9-13900K | NVIDIA GeForce RTX 3080 Ti | 32GB DDR4 3600MHz | 1440p | ultra | 2.1% |
| AMD Ryzen 9 3900X | NVIDIA GeForce RTX 3080 Ti | 32GB DDR4 3600MHz | 1440p | ultra | 7.4% |
Grand Theft Auto V
Shadow of the Tomb Raider
PlayerUnknown's Battlegrounds
Forza Horizon 4
Apex Legends
Battlefield V
Core i9-13900K vs Ryzen 9 3900X Streaming Analysis
Benchmarks depends entirely on what game you plan to stream.
Streaming Summary of Core i9-13900K, Ryzen 9 3900X based on the benchmark of 9 games:
| CPU | GPU | RAM | Resolution | Quality Settings | Average Bottleneck (Lower is better) |
|---|---|---|---|---|---|
| Intel Core i9-13900K | NVIDIA GeForce RTX 3080 Ti | 32GB DDR4 3600MHz | 1440p | ultra | 43.3% |
| AMD Ryzen 9 3900X | NVIDIA GeForce RTX 3080 Ti | 32GB DDR4 3600MHz | 1440p | ultra | 38.6% |
Destiny 2
PlayerUnknown's Battlegrounds
Fortnite Battle Royale
Overwatch
Counter-Strike: Global Offensive
Apex Legends
Rainbow Six Siege
Call of Duty Modern Warfare
Battlefield V
Core i9-13900K vs Ryzen 9 3900X: 80+ Gaming Benchmarks
| CPU | GPU | RAM | Resolution | Quality Settings | 80+ Game Average FPS | Average FPS Relative Benchmarks | 80+ Game Average Low 1% FPS | Low 1% FPS Relative Benchmarks |
|---|---|---|---|---|---|---|---|---|
| Intel Core i9-13900K | NVIDIA GeForce RTX 3080 Ti | 32GB DDR4 3600MHz | 1440p | ultra | 215.8 FPS | 100 % | 183.4 FPS | 100 % |
| AMD Ryzen 9 3900X | NVIDIA GeForce RTX 3080 Ti | 32GB DDR4 3600MHz | 1440p | ultra | 206.5 FPS | 95.7 % | 175.6 FPS | 95.7 % |
Average FPS
Low 1% FPS
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Critics Reviews
The Ryzen 9 3900X's base clock is actually 100MHz lower than the Ryzen 7 2700X's, for example. (The 2700X was the highest-end AM4 chip before the current generation rolled out.)
The Ryzen 9 3900XT is a great chip, but it doesn't make much sense compared to the 3900X, which can be picked up for a lot less and performs almost as well. The AMD Ryzen 9 3900X was released ...
The Ryzen 9 3900XT is a 12-core, 24-thread desktop CPU with a base clock of 3.8GHz and a maximum boost clock of 4.7GHz (up from 4.6GHz in the original Ryzen 9 3900X), 6MB of L2 cache and 64MB of L3.
El Ryzen 9 3900X con sus 12 cores y 24 threats doblado el número de threads, y cada core es unas 5 veces más rápido. Ahora las máquinas virtuales (una mezcla de Linux, Windows Server 2012 y Windows Server 2019) se levantan en 5 segundos.
The Ryzen 9 3900XT managed an all-core overclock frequency of 4.3GHz at just 1,325V, which is reasonable but not outside the realms of something I've achieved with my 3900X sample, albeit with ...
The Ryzen 9 3900XT is the flagship of the new AMD Ryzen XT series. It comes with higher boost clocks and can sustain them better, which helps with single-threaded workloads. In our Ryzen 9 3900XT review, we also saw better overclocking and lower temperatures than on the original Ryzen 9 3900X.
The Ryzen 9 3900X redefines our expectations for the mainstream desktop with 12 cores and 24 threads for roughly the same price as Intel’s eight-core Core i9-9900K. The extra cores deliver big ...
The Ryzen 9 3900XT is a 12-core, 24-thread desktop CPU with a base clock of 3.8GHz and a maximum boost clock of 4.7GHz (up from 4.6GHz in the original Ryzen 9 3900X), 6MB of L2 cache and 64MB of L3.
The AMD Ryzen 9 3900X 3.8 GHz 12-Core AM4 Processor is a powerful 12-core processor with 24 threads, designed for socket AM4 motherboards. Built with Zen 2 architecture, the third-generation 7nm Ryzen processor offers increased performance compared to its predecessor. It has a base clock speed of 3.8 GHz and can reach a max boost clock speed of 4.6 GHz.
The stock Ryzen 9 3900 gives you significantly more performance-per-watt than the eight-core 3700X in these tests, but you gain some thermal headroom compared to the standard Ryzen 9 3900X.