Ryzen 3 4300U vs Core i7-620UM

#ad 
Buy on Amazon
VS

Aggregate performance score

Core i7-620UM
2010
2 cores / 4 threads, 18 Watt
0.65
Ryzen 3 4300U
2020
4 cores / 4 threads, 15 Watt
4.81
+640%

Ryzen 3 4300U outperforms Core i7-620UM by a whopping 640% based on our aggregate benchmark results.

Primary details

Comparing Core i7-620UM and Ryzen 3 4300U processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking26461190
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i7AMD Renoir (Ryzen 4000 APU)
Architecture codenameArrandale (2010−2011)Renoir-U (Zen 2)
Release date4 January 2010 (14 years ago)6 January 2020 (4 years ago)
Launch price (MSRP)$278no data
Current priceno data$520

Detailed specifications

Core i7-620UM and Ryzen 3 4300U 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 cores2 (Dual-core)4 (Quad-Core)
Threads44
Base clock speed1.06 GHz2.7 GHz
Boost clock speed2.13 GHz3.7 GHz
Bus support2500 MHzno data
L1 cache128 KB128K (per core)
L2 cache512 KB512K (per core)
L3 cache4 MB4 MB (shared)
Chip lithography32 nm7 nm
Die size81+114 mm2156 mm2
Maximum core temperature105 °C105 °C
Number of transistors382+177 Million9800 Million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplierNoNo

Compatibility

Information on Core i7-620UM and Ryzen 3 4300U 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 configuration11
SocketBGA1288FP6
Power consumption (TDP)18 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-620UM and Ryzen 3 4300U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2DDR4-3200/LPDDR4-4266 RAM, PCIe 3, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI++
FMA++
AVXno data+
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology+no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+no data
Flex Memory Access+no data
PAE36 Bitno data
FDI+no data
Fast Memory Access+no data
StatusDiscontinuedno data

Security technologies

Core i7-620UM and Ryzen 3 4300U 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 i7-620UM and Ryzen 3 4300U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-620UM and Ryzen 3 4300U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-800DDR4
Maximum memory size8 GB64 GB
Max memory channels2no data
Maximum memory bandwidth12.8 GB/s68.27 GB/s
ECC memory support--

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for Previous Generation Intel® ProcessorsAMD Radeon RX Vega 5
Clear Video+no data
Clear Video HD+no data
Graphics max frequency500 MHzno data

Graphics interfaces

Available interfaces and connections of Core i7-620UM and Ryzen 3 4300U integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Core i7-620UM and Ryzen 3 4300U.

PCIe version2.03.0
PCI Express lanes16no 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.

i7-620UM 0.65
Ryzen 3 4300U 4.81
+640%

Ryzen 3 4300U outperforms Core i7-620UM by 640% based on our aggregate benchmark results.


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.

Benchmark coverage: 68%

i7-620UM 1010
Ryzen 3 4300U 7446
+637%

Ryzen 3 4300U outperforms Core i7-620UM by 637% in Passmark.

Gaming performance

Pros & cons summary


Performance score 0.65 4.81
Recency 4 January 2010 6 January 2020
Physical cores 2 4
Chip lithography 32 nm 7 nm
Power consumption (TDP) 18 Watt 15 Watt

The Ryzen 3 4300U is our recommended choice as it beats the Core i7-620UM in performance tests.


Should you still have questions on choice between Core i7-620UM and Ryzen 3 4300U, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i7-620UM
Core i7-620UM
AMD Ryzen 3 4300U
Ryzen 3 4300U

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.1 12 votes

Rate Core i7-620UM on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.1 907 votes

Rate Ryzen 3 4300U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i7-620UM or Ryzen 3 4300U, agree or disagree with our judgements, or report an error or mismatch.