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Intel Core i5-430M vs Intel Core i5-470UM

Intel Core i5-430M

► remove from comparison Intel 430M

The Intel Core i5-430M is a fast middle class dual core CPU for laptops and clocks (due to the Turbo Mode) from 2.26 to 2.53 GHz. 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). Compared to the faster Core i7-620M, the 430M only has 3 MB Level 3 Cache, missing VT-d, Trusted Execution, and AES features and a lower clock speed.

A feature of the new Core i5-430M 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.

Due to the integrated memory controller, the HyperThreading and Turbo Boost, the  Core i5-430M is faster than a similar clocked Core 2 Duo in all (us known) applications and benchmarks. In fact, the 430M even came close to a fast Core 2 Duo T9600 (2.8 GHz) in some benchmarks (e.g. Cinebench 10 Multi Threaded). This means the 430M is a fast middle class - performance CPU and much faster than the top AMD model, the Turion II Ultra M660 (at the time of announcement).

The 32nm cpu cores of the Westmere generation can also process some new instructions to accelerate AES encryptions. Still, these functions are deactivated on the Core i5-430M leading to some performance drawbacks in modern applications that support AES encoding using the new instructions (e.g. the Communications Suite test in the PCMark Vantage boosts up to 70% using AES in the faster Core i5-520M).

The integrated Intel Graphics Media Accelerator HD (GMA HD) graphics card is between 500-766 MHz (Turbo Boost) and is clearly faster than the old GMA 4500MHD. A GeForce 9400M (ION) should still be a faster (especially as Nvidia and ATI cards have a better driver support than Intel up to now). The Turbo Boost can overclock the Intel HD Graphics up to 733 MHz when the cores are not fully used.

The power consumption of 35 Watt TDP (max.) counts for the whole package and therefore it is clearly better than the 35 Watt TDP of the Core 2 Duo T-series (CPU alone).

Intel Core i5-470UM

► remove from comparison

The Intel Core i5-470UM is a Ultra Low Voltage dual-core processor for small and light laptops. It is clocked with 1.3 - 1.8 GHz (if Turbo Boost is enabled). 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). AES, VT-d and Trusted Execution are deactivated for the 470UM, compared to the i7 UM CPUs.

The faster i5-560UM and i7-660UM are also clocked at 1.3 GHz but feature a higher TurboBoost frequency.

A feature of the Core i5-470UM 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.

Due to the integrated memory controller, the HyperThreading and Turbo Boost, the  Core i5-470UM is faster than a similar clocked Core 2 Duo (1.3 GHz) in all (us known) applications and benchmarks. Still the Turbo Boost may not trigger very often (sometimes it is even not activated in the BIOS) and therefore the maximum of 1.8 GHz may not be important.

The integrated Intel Graphics Media Accelerator HD (GMA HD) graphics card is clocked between 166-500 MHz (Turbo Boost) and therefore the base speed is clearly below the non low voltage versions. The performance should still be faster than the old GMA 4500MHD.

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).

ModelIntel Core i5-430MIntel Core i5-470UM
CodenameArrandaleArrandale
SeriesIntel Core i5Intel Core i5
Series: Core i5 Arrandale
Intel Core i5-580M compare2.67 - 3.33 GHz2 / 4 cores3 MB L3
Intel Core i5-560M compare2.67 - 3.2 GHz2 / 4 cores3 MB L3
Intel Core i5-480M compare2.67 - 2.93 GHz2 / 4 cores3 MB L3
Intel Core i5-540M compare2.53 - 3.07 GHz2 / 4 cores3 MB L3
Intel Core i5-460M compare2.53 - 2.8 GHz2 / 4 cores3 MB L3
Intel Core i5-520M compare2.4 - 2.93 GHz2 / 4 cores3 MB L3
Intel Core i5-450M compare2.4 - 2.66 GHz2 / 4 cores3 MB L3
Intel Core i5-430M « 2.26 - 2.53 GHz2 / 4 cores3 MB L3
Intel Core i5-560UM compare1.33 - 2.13 GHz2 / 4 cores3 MB L3
Intel Core i5-470UM1.33 - 1.87 GHz2 / 4 cores3 MB L3
Intel Core i5-540UM compare1.2 - 2 GHz2 / 4 cores3 MB L3
Intel Core i5-520UM compare1.06 - 1.87 GHz2 / 4 cores3 MB L3
Intel Core i5-430UM compare1.2 - 1.73 GHz2 / 4 cores3 MB L3
Intel Core i5-580M compare2.67 - 3.33 GHz2 / 4 cores3 MB L3
Intel Core i5-560M compare2.67 - 3.2 GHz2 / 4 cores3 MB L3
Intel Core i5-480M compare2.67 - 2.93 GHz2 / 4 cores3 MB L3
Intel Core i5-540M compare2.53 - 3.07 GHz2 / 4 cores3 MB L3
Intel Core i5-460M compare2.53 - 2.8 GHz2 / 4 cores3 MB L3
Intel Core i5-520M compare2.4 - 2.93 GHz2 / 4 cores3 MB L3
Intel Core i5-450M compare2.4 - 2.66 GHz2 / 4 cores3 MB L3
Intel Core i5-430M2.26 - 2.53 GHz2 / 4 cores3 MB L3
Intel Core i5-560UM compare1.33 - 2.13 GHz2 / 4 cores3 MB L3
Intel Core i5-470UM « 1.33 - 1.87 GHz2 / 4 cores3 MB L3
Intel Core i5-540UM compare1.2 - 2 GHz2 / 4 cores3 MB L3
Intel Core i5-520UM compare1.06 - 1.87 GHz2 / 4 cores3 MB L3
Intel Core i5-430UM compare1.2 - 1.73 GHz2 / 4 cores3 MB L3
Clock2260 - 2533 MHz1333 - 1867 MHz
FSB25002500
L1 Cache128 KB
L2 Cache512 KB512 KB
L3 Cache3 MB3 MB
Cores / Threads2 / 42 / 4
TDP35 Watt18 Watt
Transistors177 Million382+177 Million
Technology32 nm32 nm
Die Size144 mm281+114 mm2
max. Temp.105 °C
SocketBGA1288, PGA988BGA1288
FeaturesTurbo Boost, Hyper Threading, Enhanced Speedstep, integrierte GMA HD 500-733MHz, SSE4.1, SSE4.2Intel HD Graphics 166-500MHz, DDR3-800 Memory Controller, Turbo Boost, Hyper-Threading, Virtualization Technology VT-x, Intel 64, Idle States, Enhanced Speedstep, Thermal Monitoring, Fast Memory Access, Flex Memory Access, Execute Disable Bit
Architecturex86x86
Announced
Manufacturerark.intel.comark.intel.com

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
430M +
min: 1.56     avg: 2     median: 2 (3%)     max: 2.09 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
430M +
min: 2573     avg: 2736     median: 2748 (17%)     max: 2953 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
430M +
min: 5073     avg: 6300     median: 6357 (5%)     max: 6591 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
430M +
min: 5917     avg: 7558     median: 7717.5 (5%)     max: 7937 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
430M +
min: 2954     avg: 3350     median: 3372 (4%)     max: 3454 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
430M +
min: 407.4     avg: 727     median: 642 (8%)     max: 1602 s
min: 980     avg: 1087     median: 1072.5 (13%)     max: 1222 s
wPrime 2.10 - wPrime 2.0 32m *
100%
430M +
min: 12.68     avg: 23.5     median: 20.7 (4%)     max: 54 s
min: 31.5     avg: 34.7     median: 34 (7%)     max: 39.34 s
3DMark 06 - CPU - 3DMark 06 - CPU
100%
430M +
min: 2330     avg: 2568     median: 2584 (5%)     max: 2654 Points
min: 1602     avg: 1684     median: 1689 (4%)     max: 1755 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
430M +
min: 16     avg: 17.5     median: 17.7 (4%)     max: 18 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
430M +
min: 38     avg: 41.4     median: 41.3 (2%)     max: 43.85 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
430M +
min: 900     avg: 962     median: 962 (4%)     max: 1034 s
min: 1297     avg: 1315     median: 1305 (6%)     max: 1353 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
430M +
min: 27890     avg: 29299     median: 28910 (14%)     max: 31740 MIPS
20970 MIPS (10%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
430M +
min: 22500     avg: 23713     median: 23820 (18%)     max: 26530 MFLOPS
16180 MFLOPS (12%)
PCMark 05 - PCMark 05 - Standard
100%
430M +
min: 5506     avg: 6342     median: 6525.5 (13%)     max: 6809 Points
4329 Points (9%)
Windows 7 Experience Index - Win7 CPU
100%
430M +
min: 6.3     avg: 6.6     median: 6.7 (86%)     max: 6.7 Points
min: 5.4     avg: 5.5     median: 5.6 (71%)     max: 5.6 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 430M +
min: 6803     avg: 7160     median: 7189.5 (6%)     max: 7366 Points
3DMark 11 - 3DM11 Performance Physics
100%
1 430M +
2594 Points (7%)
3DMark - 3DMark Ice Storm Physics
100%
1 430M +
27418 Points (22%)
3DMark - 3DMark Cloud Gate Physics
100%
1 430M +
2190 Points (6%)
3DMark - 3DMark Fire Strike Standard Physics
100%
1 430M +
3173 Points (6%)

Average Benchmarks Intel Core i5-430M → 100% n=15

Average Benchmarks Intel Core i5-470UM → 69% n=15

- Range of benchmark values for this graphics card
red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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v1.28
log 05. 02:40:12

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 checking url part for id 535 +0s ... 0s

#2 checking url part for id 1242 +0s ... 0s

#3 redirected to Ajax server, took 1733362812s time from redirect:0 +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Wed, 04 Dec 2024 05:18:37 +0100 +0s ... 0s

#5 composed specs +0.004s ... 0.004s

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#7 getting avg benchmarks for device 535 +0.001s ... 0.005s

#8 got single benchmarks 535 +0.034s ... 0.038s

#9 getting avg benchmarks for device 1242 +0.001s ... 0.039s

#10 got single benchmarks 1242 +0.007s ... 0.045s

#11 got avg benchmarks for devices +0s ... 0.045s

#12 min, max, avg, median took s +0.017s ... 0.063s

#13 return log +0.003s ... 0.065s

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)