Intel Core i3-330UM

The Intel Core i3-330UM is a Ultra Low Voltage dual-core processor for small and light laptops. It is clocked with 1.2 GHz and does not feature Turbo Boost to overclock the CPU cores. Another feature missing compared to the i5 and i7 lineup is the AES function block. Each core is based on the Nehalem (Westmere) micro-architecture. Hyperthreading enables the Dual Core CPU to handle 4 threads at once (for a better usage of the pipeline). 

A feature of the new Core i3-330UM is the integrated graphics card (called Intel HD Graphics) and memory controller. Both are on a separate die that is still manufactured in 45nm whereas the CPU die is already manufactured in the new 32nm process. The also called GMA HD is able to use Turbo Boost to overclock from 133 to 500 MHz.

Due to the integrated memory controller and HyperThreading, the  Core i3-330UM is faster than a similar clocked Core 2 Duo (1.2 GHz) in all (us known) applications and benchmarks. Therefore it should beat the 1.3 GHz Pentium SU7300. Still the gaming performance will suffer from the low clock speed.

The power consumption of 18 Watt TDP (max.) counts for the whole package and therefore it is clearly better than the 17 Watt TDP of the Core 2 Duo SL-series (CPU alone).

 

SeriesIntel Core i3
CodenameArrandale
Clock Rate1200 MHz
Front Side Bus2500 MHz
Level 2 Cache512 KB
Level 3 Cache3072 KB
Number of Cores / Threads2 / 4
Max. Power Consumption (TDP = Thermal Design Power)18 Watt
Transistor Count382+177 Million
Manufacturing Technology32 nm
Die Size81+114 mm2
Max. Temperature105 °C
SocketBGA1288
FeaturesIntel HD Graphics 166-500MHz, DDR3-800 Memory Controller, Hyper-Threading, Virtualization Technology VT-x, Intel 64, Idle States, Enhanced Speedstep, Thermal Monitoring, Fast Memory Access, Flex Memory Access, Execute Disable Bit
64 Bit64 Bit support
Hardware VirtualizationVT-x
Announcement Date05/24/2010
Product Link (external)Intel Core i3 330UM

CPU Benchmarks

wPrime 2.0x: 1024m
0% 100%
min: 1310     avg: 1324.8 (85.66%)     max: 1340.977 seconds*
wPrime 2.0x: 32m
0% 100%
min: 42     avg: 42.6 (92.27%)     max: 43.135 seconds*
3DMark Vantage: P CPU no PhysX 1280x1024
0% 100%
min: 3540     avg: 3540 (8.85%)     max: 3540 Points
3DMark 06 - CPU:
0% 100%
min: 1299     avg: 1310.3 (12.81%)     max: 1331 Points
Cinebench R11.5: CPU Multi 64Bit
0% 100%
min: 0.98     avg: 1 (4.37%)     max: 0.98 Points
Cinebench R10: Rendering Single CPUs 64Bit
0% 100%
min: 1629     avg: 1664.5 (6.55%)     max: 1700 Points
Cinebench R10: Rendering Multiple CPUs 64Bit
0% 100%
min: 3779     avg: 3796 (8.12%)     max: 3813 Points
Cinebench R10: Rendering Single 32Bit
0% 100%
min: 1293     avg: 1297 (17.81%)     max: 1301 Points
Cinebench R10: Rendering Multiple CPUs 32Bit
0% 100%
min: 2847     avg: 2982 (8.57%)     max: 3117 Points
Super Pi mod 1.5 XS 1M:
0% 100%
min: 35     avg: 36.1 (94.03%)     max: 37.3 Seconds*
Super Pi mod 1.5 XS 2M:
0% 100%
min: 79     avg: 81.7 (97.38%)     max: 83.5 Seconds*
Super Pi Mod 1.5 XS 32M:
0% 100%
min: 1843     avg: 1875.9 (91.72%)     max: 1908.773 Seconds*
SiSoft Sandra Dhrystone (MIPS):
0% 100%
min: 14690     avg: 16150 (7.66%)     max: 17610 MIPS
SiSoft Sandra Whetstone (MFLOPS):
0% 100%
min: 12400     avg: 12510 (9.59%)     max: 12620 MFLOPS
Windows 7 Experience Index: Processor
0% 100%
min: 4.1     avg: 4.2 (42.06%)     max: 4.2 points
- Range of benchmarks for this CPU
- Average benchmark score

Reviews for the Intel Core i3 330UM processor

Acer Aspire 1830T-33U2G25iss (Intel Graphics Media Accelerator (GMA) HD Graphics, 11.6")
» Acer Aspire 1830T-33U2G25iss - External Review

Acer Travelmate 8172T-33U4G32N (Intel Graphics Media Accelerator (GMA) HD Graphics, 11.6")
» Review Acer Travelmate 8172T Notebook - Review
» Acer Travelmate 8172T-33U4G32N - External Review

Asus UL20FT (Intel Graphics Media Accelerator (GMA) 4500MHD, 12.1")
» Asus UL20FT - External Review

Asus UL20FT-2X073V (Intel Graphics Media Accelerator (GMA) HD Graphics, 12.1")
» Asus UL20FT-2X073V - External Review

Asus UL20FT-A1 (Intel Graphics Media Accelerator (GMA) HD Graphics, 12.1")
» Asus UL20FT-A1 - External Review

Asus UL80J-BBK5 (NVIDIA GeForce 310M, 14.0")
» Asus UL80J-BBK5 - External Review

Fujitsu Lifebook PH530 (Intel Graphics Media Accelerator (GMA) HD Graphics, 11.6")
» Fujitsu PH530 - External Review

HP TouchSmart tm2-2050us (Intel Graphics Media Accelerator (GMA) HD Graphics, 12.1")
» HP TouchSmart tm2-2050us - External Review

Lenovo IdeaPad U160-M436JGE (Intel Graphics Media Accelerator (GMA) HD Graphics, 11.6")
» Lenovo IdeaPad U160-M436JGE - External Review

Lenovo IdeaPad U160-M436JUK (Intel Graphics Media Accelerator (GMA) HD Graphics, 11.3")
» Lenovo IdeaPad U160-M436JUK - External Review

Maingear Clutch 13 (Intel Graphics Media Accelerator (GMA) HD Graphics, 13.3")
» Maingear Clutch 13 - External Review

Novatech NovaBook Greenlife (Intel Graphics Media Accelerator (GMA) 4500MHD, 13.3")
» Novatech NovaBook Greenlife - External Review

Sony Vaio VPCY216FX (Intel Graphics Media Accelerator (GMA) HD Graphics, 13.3")
» Sony Vaio VPCY216FX - External Review

Toshiba Satellite T210-113 (Intel Graphics Media Accelerator (GMA) HD Graphics, 11.6")
» Toshiba Satellite T210-113 - External Review

» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Intel Core i3

» Intel Core i3 4110M
   2.6 GHz / 0.5 MB + 3 MB
» Intel Core i3 4100M
   2.5 GHz / 0.5 MB + 3 MB
» Intel Core i3 4000M
   2.4 GHz / 0.5 MB + 3 MB
» Intel Core i3 4100E
   2.4 GHz / 0.5 MB + 3 MB
» Intel Core i3 3130M
   2.6 GHz / 0.5 MB + 3 MB
» Intel Core i3 3120M
   2.5 GHz / 0.5 MB + 3 MB
» Intel Core i3 3110M
   2.4 GHz / 0.5 MB + 3 MB
» Intel Core i3 2370M
   2.4 GHz / 0.5 MB + 3 MB
» Intel Core i3 390M
   2.67 GHz / 0.5 MB + 3 MB
» Intel Core i3 2350M
   2.3 GHz / 0.5 MB + 3 MB
» Intel Core i3 2348M
   2.3 GHz / 0.5 MB + 3 MB
» Intel Core i3 380M
   2.53 GHz / 0.5 MB + 3 MB
» Intel Core i3 2330M
   2.2 GHz / 0.5 MB + 3 MB
» Intel Core i3 2328M
   2.2 GHz / 0.5 MB + 3 MB
» Intel Core i3 4158U
   2 GHz / 0.5 MB + 3 MB
» Intel Core i3 4120U
   2 GHz / 0.5 MB + 3 MB
» Intel Core i3 370M
   2.4 GHz / 0.5 MB + 3 MB
» Intel Core i3 4030U
   1.9 GHz / 0.5 MB + 3 MB
» Intel Core i3 4025U
   1.9 GHz / 0.5 MB + 3 MB
» Intel Core i3 2312M
   2.1 GHz / 0.5 MB + 3 MB
» Intel Core i3 2310M
   2.1 GHz / 0.5 MB + 3 MB
» Intel Core i3 2308M
   2.1 GHz / 0.5 MB + 3 MB
» Intel Core i3 4100U
   1.8 GHz / 0.5 MB + 3 MB
» Intel Core i3 3227U
   1.9 GHz / 0.5 MB + 3 MB
» Intel Core i3 4010U
   1.7 GHz / 0.5 MB + 3 MB
» Intel Core i3 4005U
   1.7 GHz / 0.5 MB + 3 MB
» Intel Core i3 3217U
   1.8 GHz / 0.5 MB + 3 MB
» Intel Core i3 4102E
   1.6 GHz / 0.5 MB + 3 MB
» Intel Core i3 4030Y
   1.6 GHz / 0.5 MB + 3 MB
» Intel Core i3 350M
   2.26 GHz / 0.5 MB + 3 MB
» Intel Core i3 4020Y
   1.5 GHz / 0.5 MB + 3 MB
» Intel Core i3 4012Y
   1.5 GHz / 0.5 MB + 3 MB
» Intel Core i3 330M
   2.13 GHz / 0.5 MB + 3 MB
» Intel Core i3 4010Y
   1.3 GHz / 0.5 MB + 3 MB
» Intel Core i3 3229Y
   1.4 GHz / 0.5 MB + 3 MB
» Intel Core i3 2377M
   1.5 GHz / 0.5 MB + 3 MB
» Intel Core i3 2375M
   1.5 GHz / 0.5 MB + 3 MB
» Intel Core i3 2367M
   1.4 GHz / 0.5 MB + 3 MB
» Intel Core i3 2365M
   1.4 GHz / 0.5 MB + 3 MB
» Intel Core i3 2357M
   1.3 GHz / 0.5 MB + 3 MB
» Intel Core i3 380UM
   1.33 GHz / 0.5 MB + 3 MB
» Intel Core i3 330UM
   1.2 GHz / 0.5 MB + 3 MB

Surrounding CPUs

- Apple A7
   1.3 GHz / 1 MB + 4 MB
- AMD Athlon 64 X2 TK-57
   1.9 GHz / 0.5 MB
- Intel Core Duo T2050
   1.6 GHz / 2 MB
- Intel Celeron Dual-Core T1400
   1.73 GHz / 0.5 MB
- AMD Turion II Neo K665
   1.7 GHz / 1 MB
» Intel Core i3 330UM
   1.2 GHz / 0.5 MB + 3 MB
+ Intel Pentium Dual Core T2330
   1.6 GHz / 1024 KB
+ Intel Pentium Dual Core T2060
   1.6 GHz / 1024 KB
+ Intel Pentium 967
   1.3 GHz / 512 KB + 2048 KB
+ Intel Celeron 867
   1.3 GHz / 512 KB + 2048 KB
+ AMD E-Series E2-3000
   1.65 GHz / 1024 KB
> Notebook / Laptop Reviews and News > FAQ / Tips / Technics > Notebook Processors > Intel Core i3 330UM Notebook Processor
Author: Klaus Hinum (Update: 2012-05-26)