i5-3317U vs i7-3770

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Aggregate performance score

Core i7-3770
2012
4 cores / 8 threads, 77 Watt
4.04
+218%
Core i5-3317U
2012
2 cores / 4 threads, 17 Watt
1.27

Core i7-3770 outperforms Core i5-3317U by a whopping 218% based on our aggregate benchmark results.

Primary details

Comparing Core i7-3770 and Core i5-3317U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking14182298
Place by popularity22not in top-100
Cost-effectiveness evaluation0.70no data
Market segmentDesktop processorLaptop
Seriesno dataIntel Core i5
Power efficiency4.977.07
Architecture codenameIvy Bridge (2012−2013)Ivy Bridge (2012−2013)
Release date29 April 2012 (12 years ago)1 June 2012 (12 years ago)
Launch price (MSRP)$294$225

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-3770 and Core i5-3317U 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)2 (Dual-core)
Threads84
Base clock speed3.4 GHz1.7 GHz
Boost clock speed3.9 GHz2.6 GHz
Bus rate5 GT/s5 GT/s
L1 cache64 KB (per core)64K (per core)
L2 cache256 KB (per core)256K (per core)
L3 cache8 MB (shared)3 MB (shared)
Chip lithography22 nm22 nm
Die size160 mm2118 mm2
Maximum core temperature105 °C105 °C
Maximum case temperature (TCase)67 °Cno data
Number of transistors1,400 millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i7-3770 and Core i5-3317U 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
SocketFCLGA1155FCBGA1023
Power consumption (TDP)77 Watt17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-3770 and Core i5-3317U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVXIntel® AVX
AES-NI++
AVX++
Enhanced SpeedStep (EIST)++
My WiFino data+
Turbo Boost Technology2.0+
Hyper-Threading Technology++
Idle States++
Thermal Monitoring++
Flex Memory Accessno data+
Demand Based Switchingno data-
FDI++
Fast Memory Accessno data+

Security technologies

Core i7-3770 and Core i5-3317U technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++
Secure Key++
Identity Protection++
Anti-Theft++

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-3770 and Core i5-3317U are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-3770 and Core i5-3317U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3/L/-RS 1333/1600
Maximum memory size32 GB32 GB
Max memory channels22
Maximum memory bandwidth25.6 GB/s25.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 4000Intel HD Graphics 4000
Quick Sync Video++
Clear Video HD++
Graphics max frequency1.15 GHz1.05 GHz
InTru 3D++

Graphics interfaces

Available interfaces and connections of Core i7-3770 and Core i5-3317U integrated GPUs.

Number of displays supported33
eDPno data+
DisplayPort-+
HDMI-+
SDVOno data+
CRTno data+

Peripherals

Specifications and connection of peripherals supported by Core i7-3770 and Core i5-3317U.

PCIe version3.02.0
PCI Express lanesno data16

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.

i7-3770 4.04
+218%
i5-3317U 1.27

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.

i7-3770 6411
+218%
i5-3317U 2019

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.

i7-3770 673
+68.3%
i5-3317U 400

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.

i7-3770 2314
+187%
i5-3317U 807

Gaming performance

Pros & cons summary


Performance score 4.04 1.27
Recency 29 April 2012 1 June 2012
Physical cores 4 2
Threads 8 4
Power consumption (TDP) 77 Watt 17 Watt

i7-3770 has a 218.1% higher aggregate performance score, and 100% more physical cores and 100% more threads.

i5-3317U, on the other hand, has an age advantage of 1 month, and 352.9% lower power consumption.

The Core i7-3770 is our recommended choice as it beats the Core i5-3317U in performance tests.

Note that Core i7-3770 is a desktop processor while Core i5-3317U is a notebook one.


Should you still have questions on choice between Core i7-3770 and Core i5-3317U, 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 i7-3770
Core i7-3770
Intel Core i5-3317U
Core i5-3317U

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Community ratings

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Questions & comments

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