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AMD Ryzen 7 8840HS
The AMD Ryzen 7 8840HS is an eight-core, 16-thread Zen 4 processor from the Hawk Point (Ryzen 8040) family, built on TSMC 4 nm. It runs at 3.3 to 5.1 GHz with a 28 W default TDP (20 to 30 W configurable), and pairs Radeon 780M graphics with 12 compute units with a Ryzen AI NPU rated at up to 16 TOPS.
Pros
- Eight Zen 4 cores and 16 threads in a 28 W default power envelope
- Radeon 780M iGPU with 12 compute units, about 2,600 in 3DMark Time Spy Graphics in review testing
- Ryzen AI NPU rated at up to 16 TOPS for on-device AI features
- Supports DDR5-5600 and LPDDR5X-7500 memory, plus USB4 and DisplayPort 2.1
- Configurable 20 to 30 W TDP gives laptop makers room to tune for battery life or performance
Cons
- 3.3 GHz base clock is lower than the 3.8 GHz of the Ryzen 7 8845HS in the same family
- Not unlocked for overclocking
- PCIe 4.0 only, with 20 native lanes
- NPU is limited to up to 16 TOPS
Average
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the AMD Ryzen 7 8840HS
General
- Announced
- 2023
- Process
- 4 nm
- Base TDP
- 28 W
- Max TDP
- 30 W
Cores & Clocks
- Cores
- 8
- Performance cores
- 8
- Efficiency cores
- 0
- Threads
- 16
- Base clock
- 3.3 GHz
- Boost clock
- 5.1 GHz
- L3 cache
- 16 MB
Integrated GPU
- iGPU
- AMD Radeon 780M
- iGPU clock
- 2,700 MHz
Memory
- Memory support
- LPDDR5X-7500 / DDR5-5600
- Max memory
- 96 GB
Benchmarks
- Geekbench 6 (single)
- 2,552Top 49%
- Geekbench 6 (multi)
- 11,279Bottom 49%
- Cinebench R23 (single)
- 1,737Bottom 50%
- Cinebench R23 (multi)
- 13,082Top 48%
- PassMark
- 24,551Top 37%
- 3DMark Time Spy Graphics (iGPU)
- 2,591Top 30%
Devices with the AMD Ryzen 7 8840HS
1 device in our catalog uses this chip
Quick answers
Is the AMD Ryzen 7 8840HS good in 2026?
The AMD Ryzen 7 8840HS earns an Inno Score of 57.4/100 (“Average”) based on its specs and benchmark results. The AMD Ryzen 7 8840HS is an eight-core, 16-thread Zen 4 processor from the Hawk Point (Ryzen 8040) family, built on TSMC 4 nm. It runs at 3.3 to 5.1 GHz with a 28 W default TDP (20 to 30 W configurable), and pairs Radeon 780M graphics with 12 compute units with a Ryzen AI NPU rated at up to 16 TOPS.
Does the AMD Ryzen 7 8840HS count as "Core i7 or equivalent"?
Its PassMark CPU Mark average is 24,551 (cpubenchmark.net, retrieved Sep 26, 2026), which puts it in Tier A of our CPU tier checker: current Core i7 H / Core Ultra 7 / Ryzen 7 class and above. Requirement pages word this differently, so check the exact wording with your department.
Which devices use the AMD Ryzen 7 8840HS?
One device in our catalog uses the AMD Ryzen 7 8840HS: ASUS Zenbook 14 OLED (UM3406).
What are the key specs of the AMD Ryzen 7 8840HS?
Cores: 8 · Threads: 16 · Boost clock: 5.1 GHz · Base TDP: 28 W
What are the closest alternatives to the AMD Ryzen 7 8840HS?
Its closest rivals on InnoReviews are AMD Ryzen 7 8840U, Intel Core Ultra 5 325, Intel Core Ultra 7 256V — open the comparison pages for a spec-by-spec breakdown.
