AMD Ryzen 7 7840U

Benchmarks for the AMD Ryzen 7 7840U can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the AMD Ryzen 7 7840U Good for Gaming?

This is relatively new CPU that contains 8 Cores and 16 Threads. The AMD Ryzen 7 7840U also has reasonable threaded performance that will serve well in games. Paired with a good videocard, is this CPU Good for Gaming? Yes, this would be a suitable CPU for gaming. [More ...]

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AMD Ryzen 7 7840U

Description: w/ Radeon 780M Graphics

Class: Laptop

Socket:

Clockspeed: 3.3 GHz

Turbo Speed: 5.1 GHz

Cores: 8 Threads: 16

Typical TDP: 30 W

Cache per CPU Package:
L1 Instruction Cache: 8 x 32 KB
L1 Data Cache: 8 x 32 KB
L2 Cache: 8 x 1024 KB
L3 Cache: 16 MB

Other names: AMD Ryzen 7 7840U w/ Radeon 780M Graphics, AMD Ryzen 7 7840U w/ Radeon 780M Graphics, AMD Ryzen 7 7840U w/ Radeon(TM) 780M Graphics, AMD Ryzen 7 7840U with Radeon 780M Graphics

CPU First Seen on Charts: Q2 2023

CPUmark/$Price: NA

Overall Rank:
569th fastest in multithreading out of 5157 CPUs
331st fastest in single threading out of 5157 CPUs
87th fastest in out of 1491 Laptop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

24900

Single Thread Rating

3573

Samples: 417*
*Margin for error: Low

CPU Test Suite Average Results for AMD Ryzen 7 7840U

Integer Math	91,042 MOps/Sec
Floating Point Math	51,983 MOps/Sec
Find Prime Numbers	80 Million Primes/Sec
Random String Sorting	33,814 Thousand Strings/Sec
Data Encryption	17,692 MBytes/Sec
Data Compression	290,048 KBytes/Sec
Physics	1,258 Frames/Sec
Extended Instructions	20,522 Million Matrices/Sec
Single Thread	3,573 MOps/Sec

From submitted results to PerformanceTest V10 as of 22nd of June 2025.

CPU Mark Distribution for AMD Ryzen 7 7840U

Submitted Baseline Distribution Graph as of 16th of June 2025

From submitted results since PerformanceTest V10 as of 16th of June 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

Search for AMD Ryzen 7 7840U
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Machines with this CPU (or similar)

	Dell Inspiron 16 5645 Laptop - 16.0 16:10 FHD+ (1920 x 1200) Display, AMD Ryzen 7-8840U, 16GB DDR5 RAM, 1TB SSD, AMD Radeon Graphics, Windows 11 Home, Onsite & Migrate Services - Midnight Blue	$679.63 (www.amazon.com)
	Lenovo Yoga 2-in-1 16 2K Touch Laptop \| AMD Ryzen 7 8840HS Beat Intel Ultra 5\| AMD Radeon Graphics \| Backlit \| Fingerprint \| 16GB RAM DDR5 \| 1024GB SSD \| Windows 11 Home \| Bundle with USB 3.0 Hub	$819.99 (www.amazon.com)
	Lenovo ThinkPad P14s Gen 4 AMD 14" Laptop (2023 Model) - AMD Ryzen 7 PRO 7840U 8-Core, AMD Radeon 780M, 64GB RAM, 1TB M.2 NVMe SSD, 14.0" 2.8K OLED 400-Nits, Windows 11 Pro, Workstation	$1240.77 (www.amazon.com)
	Lenovo ThinkPad P16s Gen 2 16" WQUXGA OLED Mobile Workstation, AMD Ryzen 7 PRO 7840U 3.3GHz, 64GB RAM, 1TB SSD, Windows 11 Pro, Villi Black	$1680.00 (www.amazon.com)
	HP EliteBook 845 G10 14" Notebook - WQXGA - 2560 x 1600 - AMD Ryzen 7 PRO 7840U Octa-core (8 Core) - 32 GB Total RAM - 512 GB SSD	$1027.31 (www.amazon.com)

Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

CPU Mark Relative to Top 10 Common Laptop CPUs
As of 22nd of June 2025 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen 7 7840U		24,900
Apple M1 Max 10 Core 3200 MHz		22,143
AMD Ryzen 7 5800H		20,826
Intel Core i7-11800H @ 2.30GHz		20,059
AMD Ryzen 7 4800H		18,246
AMD Ryzen 5 5600H		16,726
Apple M2 8 Core 3500 MHz		15,654
Apple M1 8 Core 3200 MHz		14,147
Intel Core i7-10750H @ 2.60GHz		11,648
Intel Core i7-9750H @ 2.60GHz		10,692
Intel Core i5-1135G7 @ 2.40GHz		9,537

CPU Value (CPU Mark / $Price )
As of 22nd of June 2025 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core i7-11800H @ 2.30GHz		50.78
Intel Core i5-1135G7 @ 2.40GHz		30.86
Intel Core i7-9750H @ 2.60GHz		11.14
AMD Ryzen 7 7840U		NA
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M1 Max 10 Core 3200 MHz		NA
AMD Ryzen 7 5800H		NA
AMD Ryzen 7 4800H		NA
AMD Ryzen 5 5600H		NA
Intel Core i7-10750H @ 2.60GHz		NA

Single Thread Rating
As of 22nd of June 2025 - Higher results represent better performance
Processor	Average Thread Rating
Apple M2 8 Core 3500 MHz		3,900
Apple M1 Max 10 Core 3200 MHz		3,836
Apple M1 8 Core 3200 MHz		3,680
AMD Ryzen 7 7840U		3,573
Intel Core i7-11800H @ 2.30GHz		3,047
AMD Ryzen 7 5800H		3,025
AMD Ryzen 5 5600H		2,914
Intel Core i5-1135G7 @ 2.40GHz		2,645
Intel Core i7-10750H @ 2.60GHz		2,631
AMD Ryzen 7 4800H		2,599
Intel Core i7-9750H @ 2.60GHz		2,406

Last 5 Baselines for AMD Ryzen 7 7840U
Most recent listed first
Baseline	CPU Mark
BL2696935 - Jun 14 2025		25497
BL2694532 - Jun 13 2025		25206
BL2683985 - Jun 09 2025		25042
BL2681753 - Jun 08 2025		25915
BL2675089 - Jun 05 2025		25156

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for AMD Ryzen 7 7840U
As of 22nd of June 2025 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen 7 7840U		24,900
AMD Ryzen 9 7940HS vs AMD Ryzen 7 7840U		30,096 (+20.9%)
AMD Ryzen 7 7840HS vs AMD Ryzen 7 7840U		28,692 (+15.2%)
AMD Ryzen 7 7735HS vs AMD Ryzen 7 7840U		23,248 (-6.6%)
Intel Core i7-13650HX vs AMD Ryzen 7 7840U		30,779 (+23.6%)
Intel Core i9-13900H vs AMD Ryzen 7 7840U		27,778 (+11.6%)
Intel Core i7-13700H vs AMD Ryzen 7 7840U		26,402 (+6.0%)
Intel Core Ultra 7 155H vs AMD Ryzen 7 7840U		24,944 (+0.2%)
Intel Core i7-13620H vs AMD Ryzen 7 7840U		24,219 (-2.7%)
AMD Ryzen 7 8845HS vs AMD Ryzen 7 7840U		28,533 (+14.6%)
AMD Ryzen 9 PRO 7940HS vs AMD Ryzen 7 7840U		28,090 (+12.8%)
AMD Ryzen 7 PRO 7840HS vs AMD Ryzen 7 7840U		26,836 (+7.8%)
AMD Ryzen 7 PRO 7840U vs AMD Ryzen 7 7840U		24,625 (-1.1%)

Is the AMD Ryzen 7 7840U Good for Gaming?
As of 22nd of June 2025 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9955HX3D		9,809
Intel Core Ultra 9 275HX		8,913
Intel Core Ultra 7 265		8,093
Intel Core Ultra 7 255HX		7,976
Intel Core Ultra 7 265H		7,780
Intel Core i9-14900HX		7,054
AMD Ryzen AI Max 390		7,027
Intel Core 7 250H		6,905
AMD Ryzen AI Max Pro 390		6,850
Intel Core i9-13900HX		6,782
Intel Core i9-13980HX		6,766
Intel Core i9-13950HX		6,763
AMD Ryzen 7 7840U		3,260

CPU Benchmarks

CPU Benchmarks

AMD Ryzen 7 7840U

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CPU Test Suite Average Results for AMD Ryzen 7 7840U

CPU Mark Distribution for AMD Ryzen 7 7840U

Machines with this CPU (or similar)