Ryzen 7 PRO 7840U vs i3-370M

Place in the ranking	2675	441
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core i3	AMD Phoenix (Zen 4, Ryzen 7040)
Power efficiency	1.97	52.63
Architecture codename	Arrandale (2010−2011)	Phoenix (Zen 4) (2023)
Release date	20 June 2010 (14 years ago)	3 May 2023 (1 year ago)
Launch price (MSRP)	$245	no data

Detailed specifications

Core i3-370M and Ryzen 7 PRO 7840U basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	8 (Octa-Core)
Threads	4	16
Base clock speed	2.4 GHz	3.3 GHz
Boost clock speed	2.4 GHz	5.1 GHz
Bus type	DMI 1.0	no data
Bus rate	1 × 2.5 GT/s	no data
Multiplier	18	no data
L1 cache	64K (per core)	512 KB
L2 cache	256K (per core)	8 MB
L3 cache	3 MB (shared)	16 MB
Chip lithography	32 nm	4 nm
Die size	81+114 mm²	178 mm²
Maximum core temperature	90 °C for rPGA, 105 °C for BGA	100 °C
Number of transistors	382+177 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Core i3-370M and Ryzen 7 PRO 7840U compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1 (Uniprocessor)	no data
Socket	PGA988	no data
Power consumption (TDP)	35 Watt	28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-370M and Ryzen 7 PRO 7840U. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	no data
FMA	+	-
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	+	no data
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	+	no data
PAE	36 Bit	no data
FDI	+	no data
Fast Memory Access	+	no data

Security technologies

Core i3-370M and Ryzen 7 PRO 7840U technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-370M and Ryzen 7 PRO 7840U are enumerated here.

VT-d	-	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-370M and Ryzen 7 PRO 7840U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	no data
Maximum memory size	8 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	17.051 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Previous Generation Intel® Processors	AMD Radeon 780M
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	667 MHz	no data

Graphics interfaces

Available interfaces and connections of Core i3-370M and Ryzen 7 PRO 7840U integrated GPUs.

Number of displays supported

no data

Peripherals

Specifications and connection of peripherals supported by Core i3-370M and Ryzen 7 PRO 7840U.

PCIe version	2.0	no data
PCI Express lanes	16	no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i3-370M 0.73

Ryzen 7 PRO 7840U 15.57
+2033%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i3-370M 1157

Ryzen 7 PRO 7840U 24740
+2038%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i3-370M 317

Ryzen 7 PRO 7840U 2152
+579%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i3-370M 635

Ryzen 7 PRO 7840U 9523
+1400%

Gaming performance

Pros & cons summary

Performance score	0.73	15.57
Recency	20 June 2010	3 May 2023
Physical cores	2	8
Threads	4	16
Chip lithography	32 nm	4 nm
Power consumption (TDP)	35 Watt	28 Watt

Ryzen 7 PRO 7840U has a 2032.9% higher aggregate performance score, an age advantage of 12 years, 300% more physical cores and 300% more threads, a 700% more advanced lithography process, and 25% lower power consumption.

The Ryzen 7 PRO 7840U is our recommended choice as it beats the Core i3-370M in performance tests.

Should you still have questions on choice between Core i3-370M and Ryzen 7 PRO 7840U, ask them in Comments section, and we shall answer.