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Intel

Core i5-3337U

▲ 5258 ▼

2 Cores, 4 Threads @1.8 GHz, Ivy Bridge.
Release date ≤ Q4 2013.

Average Bench: 52.7% (643rd of 1241)

Based on 18,868 user benchmarks.  Device: BFEBFBFF000306A9 Model: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz
Poor: 37%Average: 52.7% Great: 59%
Gaming
Gaming 53%
Yacht
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 37%
Jet ski

Popular builds with this CPU

Average average bench

The Intel Core i5-3337U averaged 47.2% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Memory Latency 79.9Pts
Avg. Single Core Mixed Speed 59.7Pts

Good consistency

The range of scores (95th - 5th percentile) for the Intel Core i5-3337U is 22%. This is a relatively narrow range which indicates that the Intel Core i5-3337U performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 156Pts
Avg. Octa Core Mixed Speed 155Pts
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Average Bench

(Based on 18,868 samples)
Rank 64352.7%
Min Avg Max
58.8 Memory 79.9 90
20.8 1-Core 59.7 72.8
37.1 2-Core 100 127
52.5% 80 Pts
Min Avg Max
68.8 4-Core 150 178
87.5 8-Core 155 178
20.8% 152 Pts
Min Avg Max
85.9 64-Core 156 178
10.5% 156 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.8 GHz, turbo 2.5 GHz (avg)
55.4% Above average
Memory 86.1
1-Core 62.1
2-Core 101
55% 83.1 Pts
4-Core 143
8-Core 163
20% 153 Pts
64-Core 178
12% 178 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.8 GHz, turbo 2.5 GHz (avg)
55.1% Above average
Memory 84
1-Core 60.1
2-Core 103
54% 82.5 Pts
4-Core 154
8-Core 160
21% 157 Pts
64-Core 160
11% 160 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.8 GHz, turbo 2.5 GHz (avg)
53.1% Above average
Memory 76
1-Core 70.3
2-Core 124
56% 90 Pts
4-Core 177
8-Core 176
24% 176 Pts
64-Core 176
12% 176 Pts
N/A, 1 CPU, 2 cores, 4 threads
Base clock 1.8 GHz
52.2% Above average
Memory 82.2
1-Core 17.6
2-Core 57.4
38% 52.4 Pts
4-Core 124
8-Core 176
19% 150 Pts
64-Core 173
12% 173 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.8 GHz, turbo 1.8 GHz (avg)
51.9% Above average
Memory 82.7
1-Core 48.6
2-Core 76.3
48% 69.2 Pts
4-Core 126
8-Core 125
17% 125 Pts
64-Core 125
8% 125 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.8 GHz, turbo 2.5 GHz (avg)
50.8% Above average
Memory 81
1-Core 45.6
2-Core 76.9
47% 67.8 Pts
4-Core 124
8-Core 118
17% 121 Pts
64-Core 131
9% 131 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.8 GHz, turbo 2.5 GHz (avg)
37.4% Below average
Memory 54.8
1-Core 47.7
2-Core 77.2
39% 59.9 Pts
4-Core 116
8-Core 121
16% 119 Pts
64-Core 123
8% 123 Pts
18,868 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 28,732,867 CPUs tested.

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

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CPU GPU SSD HDD RAM MBD
Typical Core i5-3337U Builds (Compare 5,723 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 47%
Yacht
Workstation
Workstation 20%
Surfboard

System: Dell Inspiron 3521

CPU
Core i5-3337UIntelBench 53%, 18,868 samples1,079x
GPU
HD 4000 (Mobile 1.25 GHz)IntelBench 2%, 315,722 samples4,353x
HD Graphics (G3 Pentium/Celeron 1.0/1.1 GHz)IntelBench 1%, 19,342 samples934x
HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 1%, 147,910 samples221x
SSD
A400 240GBKingston  $32Bench 62%, 137,981 samples66x
A400 120GBKingston  $28Bench 57%, 88,534 samples54x
850 Evo 250GBSamsung  $75Bench 103%, 583,942 samples53x
RAM
HMT351S6EFR8A-PB 1x4GBHynixBench 27%, 7,965 samples552x
HMT451S6AFR8A-PB 1x4GBHynixBench 25%, 11,977 samples357x
HMT351S6CFR8C-PB 1x4GBHynixBench 27%, 12,898 samples229x
EDIT WITH CUSTOM PC BUILDER Value: 18% - Very poor Total price: $32

Popular Core i5-3337U systems:

How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
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Processor Rankings (Price vs Performance) May 2020 CPU Rankings.

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Specifications

Essentials

DescriptionIntel® Core™ i5-3337U Processor (3M Cache, up to 2.70 GHz)
Code NameIvy Bridge
Launch DateQ1'13
Processor Numberi5-3337U
# of Cores2
# of Threads4
Cache3 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsAVX
Embedded Options AvailableNo
Lithography22 nm
Recommended Price$225.00
Clock Speed1.8 GHz
Max Turbo Frequency2.7 GHz
Bus Speed5 GT/s DMI
Max TDP17 W

Graphics

Processor GraphicsIntel® HD Graphics 4000
Graphics Base Frequency350 MHz
Graphics OutputeDP/DP/HDMI/SDVO/CRT
Wireless DisplayYes
# of Displays Supported3
Graphics Max Dynamic Frequency1.1 GHz
Quick Sync VideoYes
InTru 3D TechYes
Clear Video HD TechYes
Intel InsiderYes
Flexible Display InterfaceYes

Memory

Max Memory Size32 GB
Memory TypesDDR3/L/-RS 1333/1600
Memory Channels2
Memory Bandwidth25.6 GB/s
ECC Memory SupportedNo

Expansion Options

PCI Express Revision2.0
PCI Express Configurations1x16, 2x8, 1x8 2x4
Max # of PCI Express Lanes1

Data Protection

AES New InstructionsYes
Secure KeyYes

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost Tech2.0
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)Yes
VT-x with Extended Page Tables (EPT)Yes
Demand Based SwitchingNo
vPro TechNo
Identity Protection TechYes
Fast Memory AccessYes
Flex Memory AccessYes
My WiFi TechYes
4G WiMAX Wireless TechYes

Package

Package Size31mm x 24mm (BGA1023)
Graphics and IMC Lithography22 nm
Max CPU Configuration1
Sockets SupportedFCBGA1023

Platform Protection

Execute Disable BitYes
Trusted Execution TechNo
Anti-Theft TechYes

 Comments

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See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9400F $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $500Samsung 850 Pro 512GB $240
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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