AMD Ryzen 7 3780U vs Intel Core i7-7920HQ

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Combined performance score

i7-7920HQ
4.83
+6.6%

Core i7-7920HQ outperforms Ryzen 7 3780U by 7% in our combined benchmark results.

General info

Comparing Core i7-7920HQ and Ryzen 7 3780U processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking11551213
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i7AMD Ryzen 7
Architecture codenameKaby Lake-H (2017)Picasso-U (Zen+)
Release date3 January 2017 (7 years old)6 January 2019 (5 years old)
Launch price (MSRP)$378no data
Current price$402 (1.1x MSRP)no data

Technical specs

Core i7-7920HQ and Ryzen 7 3780U 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 cores4 (Quad-Core)4 (Quad-Core)
Threads88
Base clock speed3.1 GHz2.3 GHz
Boost clock speed4.1 GHz4 GHz
L1 cache64K (per core)96K (per core)
L2 cache256K (per core)512K (per core)
L3 cache8 MB (shared)4 MB (shared)
Chip lithography14 nm12 nm
Die size126 mm2210 mm2
Maximum core temperature100 °C105 °C
Number of transistorsno data4,940 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplierNoNo

Compatibility

Information on Core i7-7920HQ and Ryzen 7 3780U 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
SocketFCBGA1440FP5
Power consumption (TDP)45 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-7920HQ and Ryzen 7 3780U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2XFR, FMA3, SSE 4.2, AVX2, SMT
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Speed Shift+no data
My WiFi+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+no data
Idle States+no data
Thermal Monitoring+no data
Flex Memory Access+no data
SIPP+no data
Smart Response+no data
StatusDiscontinuedno data

Security technologies

Core i7-7920HQ and Ryzen 7 3780U technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
MPX+no data
Identity Protection+no data
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-7920HQ and Ryzen 7 3780U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-7920HQ and Ryzen 7 3780U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4-2400
Maximum memory size64 GB32 GB
Max memory channels22
Maximum memory bandwidth37.5 GB/s38.397 GB/s
ECC memory support--

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 630AMD Radeon RX Vega 11
Max video memory64 GBno data
Quick Sync Video+no data
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.1 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i7-7920HQ and Ryzen 7 3780U integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+no data
HDMI+no data
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i7-7920HQ and Ryzen 7 3780U integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@30Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Core i7-7920HQ and Ryzen 7 3780U integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i7-7920HQ and Ryzen 7 3780U.

PCIe version3.03.0
PCI Express lanes1612

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.

i7-7920HQ 4.83
+6.6%
Ryzen 7 3780U 4.53

Core i7-7920HQ outperforms Ryzen 7 3780U by 7% in our combined 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%

i7-7920HQ 7412
+6.5%
Ryzen 7 3780U 6961

Core i7-7920HQ outperforms Ryzen 7 3780U by 6% in Passmark.

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Benchmark coverage: 15%

i7-7920HQ 814
+3.3%
Ryzen 7 3780U 788

Core i7-7920HQ outperforms Ryzen 7 3780U by 3% in Cinebench 15 64-bit multi-core.

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Benchmark coverage: 15%

i7-7920HQ 163
Ryzen 7 3780U 166
+1.8%

Ryzen 7 3780U outperforms Core i7-7920HQ by 2% in Cinebench 15 64-bit single-core.

Gaming performance

Advantages and disadvantages


Performance score 4.83 4.53
Integrated graphics card 3.09 5.47
Recency 3 January 2017 6 January 2019
Chip lithography 14 nm 12 nm
Power consumption (TDP) 45 Watt 15 Watt

We couldn't decide between Core i7-7920HQ and Ryzen 7 3780U. The differences in performance seem too small.


Should you still have questions on choice between Core i7-7920HQ and Ryzen 7 3780U, ask them in Comments section, and we shall answer.

User ratings

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


Intel Core i7-7920HQ
Core i7-7920HQ
AMD Ryzen 7 3780U
Ryzen 7 3780U

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Questions and comments

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