CPU
6 x 4.3 GHz (AMD Ryzen 5 7640HS)
General info
| Ssd storage capacity i | 512GB (15 others) |
| Release date i | 5 months ago08/20/2025 (16GB RAM / 512GB SSD) |
| Is an nvme ssd i | ✔ (134 others) |
| Thickness i | 127 mm (7 others) |
| Height i | 47.8 mm (2 others) |
| Width i | 128.8 mm (2 others) |
CPU
| Thermal design power (tdp) i | 35W (AMD Ryzen 5 7640HS) (1 other) |
| CPU Speed i | 6 x 4.3 GHz (AMD Ryzen 5 7640HS) (1 other) |
| Turbo clock speed i | 5GHz (AMD Ryzen 5 7640HS) (1 other) |
| Cpu threads i | 12 threads (AMD Ryzen 5 7640HS) (1 other) |
| Has Integrated Graphics i | ✔ (140 others) |
| Uses multithreading i | ✔ (114 others) |
Graphics card
| GPU Clock Speed i | 800 MHz (AMD Ryzen 5 7640HS) (1 other) |
| Gpu turbo i | 2600 MHz (AMD Ryzen 5 7640HS) (1 other) |
Memory
| RAM i | 16GB (16 others) |
| Ram speed i | 4800 MHz (18 others) |
| Ddr memory version i | 5 (110 others) |
Connectivity
| Wi fi version i | Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) (46 others) |
| Supports wi fi i | ✔ (131 others) |
| Has bluetooth i | ✔ (137 others) |
| Bluetooth Version i | 5.2 (68 others) |
| Usb 2.0 ports i | 1 |
| Usb 3.2 gen 2 ports (usb a) i | 3 |
| Usb 3.2 gen 1 ports (usb a) i | 0 |
| Usb 3.2 gen 2 ports (usb c) i | 0 |
| Usb 4 40gbps ports i | 1 (29 others) |
Benchmarks
| Passmark result i | 22965 (AMD Ryzen 5 7640HS) (1 other) |
| Passmark result (single) i | 3652 (AMD Ryzen 5 7640HS) (1 other) |
| Geekbench 6 Result (multi) i | 9208 (AMD Ryzen 5 7640HS) (1 other) |
| Geekbench 6 Result (single) i | 2293 (AMD Ryzen 5 7640HS) (1 other) |
| Passmark result (overclocked) i | 24911 (AMD Ryzen 5 7640HS) (1 other) |
Miscellaneous
| Maximum memory amount i | 256GB (AMD Ryzen 5 7640HS) (1 other) |
| Gpu name i | Radeon 760M (16GB RAM / 512GB SSD) |
| Type i | Laptop (AMD Ryzen 5 7640HS) (1 other) |
| Uses big.little technology i | ✖ |
| Instruction sets i | MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2 (AMD Ryzen 5 7640HS) (1 other) |
| Has nx bit i | ✔ (103 others) |
| Gpu execution units i | 8 (AMD Ryzen 5 7640HS) (1 other) |
| Supports ecc memory i | ✖ |
| Memory channels i | 2 (AMD Ryzen 5 7640HS) (1 other) |
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Frequently Asked Questions
What is the DDR memory version of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 5, the GMKtec M6 Ultra (16GB RAM / 512GB SSD) ranks #1 out of 141 — see ranking mini pc products — one of the Highest DDR memory version in this category.
How much memory does the GMKtec M6 Ultra (16GB RAM / 512GB SSD) support?
At 256GB (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) ranks #2 out of 140 — see ranking mini pc products — one of the Highest maximum memory in this category, 143% above the category average.
What is the gpu execution units of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 8 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 84% below the category average for gpu execution units, ranking #64 out of 91 — see ranking mini pc products.
What is the ssd storage capacity of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 512GB, the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 70% below the category average for ssd storage capacity, ranking #121 out of 141 — see ranking mini pc products.
How much RAM does the GMKtec M6 Ultra (16GB RAM / 512GB SSD) have?
At 16GB, the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 70% below the category average for RAM, ranking #124 out of 141 — see ranking mini pc products.
How many threads does the GMKtec M6 Ultra (16GB RAM / 512GB SSD) support?
At 12 threads (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 34% below the category average for CPU threads, ranking #120 out of 141 — see ranking mini pc products.
What is the TDP of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 35W (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 28% below the category average for TDP, ranking #87 out of 138 — see ranking mini pc products.
What is the multi-core Geekbench 6 score of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 9208 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 23% below the category average for multi-core Geekbench 6 score, ranking #72 out of 92 — see ranking mini pc products.
What is the gpu turbo of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 2600 MHz (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 21% above the category average for gpu turbo, ranking #34 out of 134 — see ranking mini pc products.
What is the PassMark result of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 22965 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 20% below the category average for PassMark result, ranking #106 out of 136 — see ranking mini pc products.
What is the passmark result (overclocked) of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 24911 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 17% below the category average for passmark result (overclocked), ranking #61 out of 93 — see ranking mini pc products.
What is the memory channels of the GMKtec M6 Ultra (16GB RAM / 512GB SSD)?
At 2 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) is 12% below the category average for memory channels, ranking #9 out of 68 — see ranking mini pc products.
How does it compare?
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s gpu execution units compare to similar mini PCss?
At 8 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) trails the Asus ExpertCenter PN64 (96 (Intel Core i7-12700H)) by 92%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s maximum memory compare to similar mini PCss?
At 256GB (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) leads the Minix NGC N512 (64GB (Intel Core i5-12600H)) by 75%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s TDP compare to similar mini PCss?
At 35W (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) trails the Lenovo ThinkCentre Neo Ultra (i9-14900T (115W (Nvidia GeForce RTX 4060)) by 70%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s USB 3.2 Gen 2 ports (USB-A) compare to similar mini PCss?
At 3, the GMKtec M6 Ultra (16GB RAM / 512GB SSD) leads the Asus ExpertCenter PN64 (1) by 67%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s CPU threads compare to similar mini PCss?
At 12 threads (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) trails the Lenovo ThinkCentre Neo Ultra (i9-14900T (32 threads (Intel Core i9-14900T)) by 63%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s gpu clock speed compare to similar mini PCss?
At 800 MHz (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) leads the Lenovo ThinkCentre Neo Ultra (i7-14700 (300 MHz (Intel Core i7-14700)) by 63%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s PassMark result compare to similar mini PCss?
At 22965 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) trails the Dell Pro Max (48917 (Intel Core Ultra 7 265)) by 53%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s RAM compare to similar mini PCss?
At 16GB, the GMKtec M6 Ultra (16GB RAM / 512GB SSD) trails the Dell Pro Max (32GB) by 50%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s passmark result (overclocked) compare to similar mini PCss?
At 24911 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) trails the Lenovo ThinkCentre Neo Ultra (i9-14900T (47791 (Intel Core i9-14900T)) by 48%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s gpu turbo compare to similar mini PCss?
At 2600 MHz (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) leads the Minix NGC N512 (1400 MHz (Intel Core i5-12600H)) by 46%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s multi-core Geekbench 6 score compare to similar mini PCss?
At 9208 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) trails the Lenovo ThinkCentre Neo Ultra (i7-14700 (15875 (Intel Core i7-14700)) by 42%.
How does the GMKtec M6 Ultra (16GB RAM / 512GB SSD)'s passmark result (single) compare to similar mini PCss?
At 3652 (AMD Ryzen 5 7640HS), the GMKtec M6 Ultra (16GB RAM / 512GB SSD) trails the Dell Pro Max (4633 (Intel Core Ultra 7 265)) by 21%.