TDP
105W
Max RAM
47.68 GB/s
General info
| Type i | Desktop (537 others) |
| Cpu socket i | AM4AMD Ryzen 7 3800X |
| Chipset i | X570, B550, A520, X470, B450 (37 others) |
| Has Integrated Graphics i | ✖ |
| Release date i | 6 years ago07/07/2019 (6 others) |
| Thermal design power (tdp) i | 105W (14 others) |
| Semiconductor size i | 7 nm (99 others) |
| Cpu temperature i | 95 °C (167 others) |
| Pci express (pcie) version i | 4 (261 others) |
Performance
| CPU Speed i | 8 x 3.9 GHz |
| Cpu threads i | 16 threads (173 others) |
| Turbo clock speed i | 4.5GHz (41 others) |
| Has An Unlocked Multiplier i | ✔ (256 others) |
| L2 Cache i | 4 MB (63 others) |
| L3 Cache i | 32 MB (34 others) |
| L1 Cache i | 512 KB (100 others) |
| L2 Core i | 0.5 MB/core (166 others) |
| L3 Core i | 4 MB/core (50 others) |
Benchmarks
| Passmark result i | 23039 |
| Passmark result (single) i | 2712 |
| Cinebench r20 (multi) result i | 4960 (1 other) |
| Cinebench r20 (single) result i | 509 (2 others) |
| Geekbench 6 Result (multi) i | 8234 |
| Geekbench 6 Result (single) i | 1703 |
| Blender (bmw27) Result i | 171.6 seconds |
Integrated graphics
Memory
| Ram speed (max) i | 3200 MHz (87 others) |
| Maximum memory bandwidth i | 47.68 GB/s (26 others) |
| Ddr memory version i | 4 (397 others) |
| Memory channels i | 2 (845 others) |
| Maximum memory amount i | 128GB (262 others) |
| Supports ecc memory i | ✖ |
Similar products
Frequently Asked Questions
What is the TDP of the AMD Ryzen 7 3800X?
At 105W, the AMD Ryzen 7 3800X is 70% above the category average for TDP, ranking #107 out of 931 — see ranking cpu products.
What is the l3 core of the AMD Ryzen 7 3800X?
At 4 MB/core, the AMD Ryzen 7 3800X is 60% above the category average for l3 core, ranking #60 out of 643 — see ranking cpu products.
What is the blender (bmw27) result of the AMD Ryzen 7 3800X?
At 171.6 seconds, the AMD Ryzen 7 3800X is 59% below the category average for blender (bmw27) result, ranking #77 out of 100 — see ranking cpu products.
How much L2 cache does the AMD Ryzen 7 3800X have?
At 4 MB, the AMD Ryzen 7 3800X is 47% below the category average for L2 cache, ranking #360 out of 820 — see ranking cpu products.
How much L3 cache does the AMD Ryzen 7 3800X have?
At 32 MB, the AMD Ryzen 7 3800X is 45% above the category average for L3 cache, ranking #100 out of 870 — see ranking cpu products.
What is the semiconductor size of the AMD Ryzen 7 3800X?
At 7 nm, the AMD Ryzen 7 3800X is 33% below the category average for semiconductor size, ranking #577 out of 950 — see ranking cpu products.
What is the RAM speed of the AMD Ryzen 7 3800X?
At 3200 MHz, the AMD Ryzen 7 3800X is 26% below the category average for RAM speed, ranking #479 out of 929 — see ranking cpu products.
How much memory does the AMD Ryzen 7 3800X support?
At 128GB, the AMD Ryzen 7 3800X is 16% below the category average for maximum memory, ranking #213 out of 904 — see ranking cpu products.
What is the l2 core of the AMD Ryzen 7 3800X?
At 0.5 MB/core, the AMD Ryzen 7 3800X is 15% below the category average for l2 core, ranking #220 out of 665 — see ranking cpu products.
What is the PassMark result of the AMD Ryzen 7 3800X?
At 23,039, the AMD Ryzen 7 3800X is 11% above the category average for PassMark result, ranking #289 out of 855 — see ranking cpu products.
How does it compare?
How does the AMD Ryzen 7 3800X's TDP compare to similar CPUss?
At 105W, the AMD Ryzen 7 3800X leads the AMD Ryzen 7 7730U (15W) by 86%.
How does the AMD Ryzen 7 3800X's L2 cache compare to similar CPUss?
At 4 MB, the AMD Ryzen 7 3800X trails the Intel Core i5-12500H (10 MB) by 60%.
How does the AMD Ryzen 7 3800X's semiconductor size compare to similar CPUss?
At 7 nm, the AMD Ryzen 7 3800X leads the Apple M4 Max (16-core CPU / 40-core GPU) (3 nm) by 57%.
How does the AMD Ryzen 7 3800X's L3 cache compare to similar CPUss?
At 32 MB, the AMD Ryzen 7 3800X leads the AMD Ryzen 7 7730U (16 MB) by 50%.
How does the AMD Ryzen 7 3800X's l3 core compare to similar CPUss?
At 4 MB/core, the AMD Ryzen 7 3800X leads the AMD Ryzen 7 7730U (2 MB/core) by 50%.
How does the AMD Ryzen 7 3800X's maximum memory compare to similar CPUss?
At 128GB, the AMD Ryzen 7 3800X leads the AMD Ryzen 7 7730U (64GB) by 50%.
How does the AMD Ryzen 7 3800X's memory channels compare to similar CPUss?
At 2, the AMD Ryzen 7 3800X trails the Apple M4 Max (16-core CPU / 40-core GPU) (4) by 50%.
How does the AMD Ryzen 7 3800X's PassMark result compare to similar CPUss?
At 23,039, the AMD Ryzen 7 3800X leads the Intel Core i7-10700T (12,823) by 44%.
How does the AMD Ryzen 7 3800X's RAM speed compare to similar CPUss?
At 3200 MHz, the AMD Ryzen 7 3800X trails the Intel Core i5-12500H (5200 MHz) by 38%.
How does the AMD Ryzen 7 3800X's multi-core Geekbench 6 score compare to similar CPUss?
At 8234, the AMD Ryzen 7 3800X leads the Intel Core i7-10700T (5872) by 29%.
How does the AMD Ryzen 7 3800X's PCIe version compare to similar CPUss?
At 4, the AMD Ryzen 7 3800X leads the Intel Core i7-10700T (3) by 25%.
How does the AMD Ryzen 7 3800X's single-core Geekbench 6 score compare to similar CPUss?
At 1703, the AMD Ryzen 7 3800X trails the Intel Core i5-12500H (2241) by 24%.