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Intel Core i5-3317U vs Intel Core i5-3439Y vs Intel Core i5-3427U

Intel Core i5-3317U

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The Intel Core i5-3317U is an ULV-processor for laptops based on the Ivy Bridge architecture released in Q2 2012. Due to Hyperthreading, the two cores can handle up to four threads in parallel leading to better utilization of the CPU. Each core offers a base speed of 1.7 GHz but can dynamically increase clock rates with Turbo Boost up to 2.4 GHz (for 2 active cores) and 2.6 GHz (for 1 active core). As its Sandy-Bridge-based predecessors, it offers a 3 MB L3-Cache.

Ivy Bridge is an enhanced die shrink of the Sandy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm (versus 32nm Sandy Bridge CPUs) and are the first to introduce 3D transistors for increased energy efficiency when compared to similarly clocked Sandy Bridge processors. Other new features are integrated PCI Express 3.0 and  DDR3(L)-1600 support.

The performance of the Core i5-3317U is slightly above a similarly clocked Sandy Bridge processor due to the architectural improvements. Therefore, overall performance is similar to the former Core i7-2637M or a Core i3-2310M.

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 350 MHz up to 1050 MHz with Turbo Boost, delivering a performance comparable with an AMD Radeon HD 6620G.

The ULV-CPUs are rated at a TDP of 17 W including graphics card and memory controller.  Therefore, the CPU is suited for small laptops and ultrabooks.

Intel Core i5-3439Y

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The Intel Core i5-3439Y is an ULV-processor for ultrabooks and tablets based on the Ivy Bridge architecture. Due to Hyperthreading, the two cores can handle up to four threads in parallel leading to better utilization of the CPU. Each core offers a base speed of 1.5 GHz but can dynamically increase clock rates with Turbo Boost up to 2.1 GHz (for 2 active cores) and 2.3 GHz (for 1 active core). As other dual core Core i5, it offers a 3 MB L3-Cache.

Ivy Bridge is an enhanced die shrink of the Sandy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm (versus 32nm Sandy Bridge CPUs) and are the first to introduce 3D transistors for increased energy efficiency when compared to similarly clocked Sandy Bridge processors. Other new features are integrated PCI Express 3.0 and  DDR3(L)-1600 support.

The performance of the Core i5-3439Y is limited by the very low TDP. Therefore, the maximum turbo clocks are rarely achieved. Overall, the 3439Y should be a bit faster than the Core i3-3217U.

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 350 MHz up to 850 MHz with Turbo Boost, delivering a performance comparable with an AMD Radeon HD 6520G.

The 3439Y is rated at a TDP of 13 W including graphics card and memory controller. If necessary, the TDP can be set to an even lower value of 10 W (cTDP Down). Therefore, the CPU is suited for tablets and ultrabooks.

Intel Core i5-3427U

► remove from comparison

The Intel Core i5-3427U is an ULV-processor for laptops based on the Ivy Bridge architecture released in Q2 2012. Due to Hyperthreading, the two cores can handle up to four threads in parallel leading to better utilization of the CPU. Each core offers a base speed of 1.8 GHz but can dynamically increase clock rates with Turbo Boost up to 2.6 GHz (for 2 active cores) and 2.8 GHz (for 1 active core). As its Sandy-Bridge-based predecessors, it offers a 3 MB L3-Cache.

Ivy Bridge is an enhanced die shrink of the Sandy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm (versus 32nm Sandy Bridge CPUs) and are the first to introduce 3D transistors for increased energy efficiency when compared to similarly clocked Sandy Bridge processors. Other new features are integrated PCI Express 3.0 and  DDR3(L)-1600 support.

The performance of the Core i5-3427U isslightly above a similarly clocked Sandy Bridge processor due to the architectural improvements. Therefore, overall performance is similar to the former Core i7-2677M or a Core i3-2330M.

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 350 MHz up to 1150 MHz with Turbo Boost, delivering a performance comparable with an AMD Radeon HD 6620G.

The ULV-CPUs are rated at a TDP of 17 W including graphics card and memory controller.  Therefore, the CPU is suited for small laptops and ultrabooks.

ModelIntel Core i5-3317UIntel Core i5-3439YIntel Core i5-3427U
SeriesIntel Core i5Intel Core i5Intel Core i5
CodenameIvy BridgeIvy BridgeIvy Bridge
Series: Core i5 Ivy Bridge
Intel Core i5-3380M2.9 - 3.6 GHz2 / 4 cores3 MB L3
Intel Core i5-3360M2.8 - 3.5 GHz2 / 4 cores3 MB L3
Intel Core i5-3340M2.7 - 3.4 GHz2 / 4 cores3 MB L3
Intel Core i5-3320M2.6 - 3.3 GHz2 / 4 cores3 MB L3
Intel Core i5-3230M2.6 - 3.2 GHz2 / 4 cores3 MB L3
Intel Core i5-3210M2.5 - 3.1 GHz2 / 4 cores3 MB L3
Intel Core i5-3437U1.9 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-3427U1.8 - 2.8 GHz2 / 4 cores3 MB L3
Intel Core i5-3337U1.8 - 2.7 GHz2 / 4 cores3 MB L3
Intel Core i5-3317U « 1.7 - 2.6 GHz2 / 4 cores3 MB L3
Intel Core i5-3439Y1.5 - 2.3 GHz2 / 4 cores3 MB L3
Intel Core i5-3339Y1.5 - 2 GHz2 / 4 cores3 MB L3
Intel Core i5-3380M2.9 - 3.6 GHz2 / 4 cores3 MB L3
Intel Core i5-3360M2.8 - 3.5 GHz2 / 4 cores3 MB L3
Intel Core i5-3340M2.7 - 3.4 GHz2 / 4 cores3 MB L3
Intel Core i5-3320M2.6 - 3.3 GHz2 / 4 cores3 MB L3
Intel Core i5-3230M2.6 - 3.2 GHz2 / 4 cores3 MB L3
Intel Core i5-3210M2.5 - 3.1 GHz2 / 4 cores3 MB L3
Intel Core i5-3437U1.9 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-3427U1.8 - 2.8 GHz2 / 4 cores3 MB L3
Intel Core i5-3337U1.8 - 2.7 GHz2 / 4 cores3 MB L3
Intel Core i5-3317U1.7 - 2.6 GHz2 / 4 cores3 MB L3
Intel Core i5-3439Y « 1.5 - 2.3 GHz2 / 4 cores3 MB L3
Intel Core i5-3339Y1.5 - 2 GHz2 / 4 cores3 MB L3
Intel Core i5-3380M2.9 - 3.6 GHz2 / 4 cores3 MB L3
Intel Core i5-3360M2.8 - 3.5 GHz2 / 4 cores3 MB L3
Intel Core i5-3340M2.7 - 3.4 GHz2 / 4 cores3 MB L3
Intel Core i5-3320M2.6 - 3.3 GHz2 / 4 cores3 MB L3
Intel Core i5-3230M2.6 - 3.2 GHz2 / 4 cores3 MB L3
Intel Core i5-3210M2.5 - 3.1 GHz2 / 4 cores3 MB L3
Intel Core i5-3437U1.9 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-3427U « 1.8 - 2.8 GHz2 / 4 cores3 MB L3
Intel Core i5-3337U1.8 - 2.7 GHz2 / 4 cores3 MB L3
Intel Core i5-3317U1.7 - 2.6 GHz2 / 4 cores3 MB L3
Intel Core i5-3439Y1.5 - 2.3 GHz2 / 4 cores3 MB L3
Intel Core i5-3339Y1.5 - 2 GHz2 / 4 cores3 MB L3
Clock1700 - 2600 MHz1500 - 2300 MHz1800 - 2800 MHz
L1 Cache128 KB128 KB128 KB
L2 Cache512 KB512 KB512 KB
L3 Cache3 MB3 MB3 MB
Cores / Threads2 / 42 / 42 / 4
TDP17 Watt13 Watt17 Watt
Technology22 nm22 nm22 nm
FeaturesTurbo Boost 2.0, Hyper-Threading, Virtualization VT-x, AES, Intel 64, Anti-Theft, My WiFi, Idle States, Enhanced SpeedStep, Thermal Monitorin, Execute Disable BitTurbo Boost 2.0, Hyper-Threading, Virtualization VT-x, VT-d, Trusted Execution, AES, Intel 64, Anti-Theft, My WiFi, Idle States, Enhanced SpeedStep, Thermal Monitorin, Execute Disable BitTurbo Boost 2.0, Hyper-Threading, Virtualization VT-x, AES, Intel 64, Anti-Theft, My WiFi, Idle States, Enhanced SpeedStep, Thermal Monitorin, Execute Disable Bit
iGPUIntel HD Graphics 4000 (350 - 1050 MHz)Intel HD Graphics 4000 (350 - 850 MHz)Intel HD Graphics 4000 (350 - 1150 MHz)
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com
max. Temp.105 °C105 °C
SocketBGABGA1023
$225 U.S.

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 3317U +
min: 1.19     avg: 2.3     median: 2.4 (3%)     max: 2.41 Points
105%
1 3427U +
min: 1.47     avg: 2.3     median: 2.5 (3%)     max: 2.61 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
100%
1 3317U +
min: 0.36     avg: 1     median: 1.1 (26%)     max: 1.08 Points
108%
1 3427U +
min: 0.51     avg: 1     median: 1.1 (28%)     max: 1.16 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 3317U +
min: 1562     avg: 3370     median: 3487.5 (21%)     max: 3679 Points
107%
1 3427U +
min: 1156     avg: 3280     median: 3722.5 (22%)     max: 3872 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 3317U +
min: 3547     avg: 6949     median: 7337 (5%)     max: 7499 Points
108%
1 3427U +
min: 5065     avg: 7459     median: 7900 (6%)     max: 8021 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 3317U +
min: 3606     avg: 8626     median: 9029 (6%)     max: 9252 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 3317U +
min: 1739     avg: 4307     median: 4434 (5%)     max: 4554 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 3317U +
min: 646     avg: 727     median: 708 (8%)     max: 928 s
101%
1 3427U +
min: 595     avg: 632     median: 631 (7%)     max: 665 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 3317U +
min: 20.5     avg: 22.7     median: 22.4 (5%)     max: 28.09 s
101%
1 3427U +
min: 19     avg: 19.9     median: 19.9 (4%)     max: 20.97 s
101%
1 3427U +
min: 2293     avg: 2303     median: 2302.5 (4%)     max: 2312 Points
X264 HD Benchmark 4.0 - x264 Pass 2
100%
1 3317U +
min: 10.68     avg: 13.1     median: 13.7 (5%)     max: 13.77 fps
109%
1 3427U +
min: 14.82     avg: 14.9     median: 14.9 (5%)     max: 15 fps
X264 HD Benchmark 4.0 - x264 Pass 1
100%
1 3317U +
min: 60.2     avg: 72     median: 73.7 (17%)     max: 75.2 fps
109%
1 3427U +
min: 80     avg: 80.7     median: 80.7 (19%)     max: 81.3 fps
TrueCrypt - TrueCrypt Serpent
100%
1 3317U +
min: 0.076     avg: 0.1     median: 0.1 (0%)     max: 0.125 GB/s
107%
1 3427U +
min: 0.132     avg: 0.1     median: 0.1 (0%)     max: 0.135 GB/s
TrueCrypt - TrueCrypt Twofish
100%
1 3317U +
min: 0.188     avg: 0.2     median: 0.2 (4%)     max: 0.214 GB/s
108%
1 3427U +
min: 0.221     avg: 0.2     median: 0.2 (4%)     max: 0.231 GB/s
TrueCrypt - TrueCrypt AES
100%
1 3317U +
min: 0.232     avg: 1.1     median: 1.2 (3%)     max: 1.2 GB/s
108%
1 3427U +
min: 1.2     avg: 1.3     median: 1.3 (3%)     max: 1.3 GB/s
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 3317U +
min: 1528     avg: 2867     median: 2984.5 (6%)     max: 3049 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 3317U +
min: 14     avg: 14.9     median: 15 (3%)     max: 16.82 s
100%
1 3427U +
min: 13     avg: 13.8     median: 14 (3%)     max: 14.1 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 3317U +
min: 32.94     avg: 34     median: 34 (1%)     max: 37.89 s
100%
1 3427U +
min: 30     avg: 31.6     median: 32 (1%)     max: 32.17 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 3317U +
min: 760     avg: 792     median: 788 (4%)     max: 915 s
100%
1 3427U +
min: 727     avg: 754     median: 740 (3%)     max: 799 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 3317U +
min: 33690     avg: 42326     median: 41130 (20%)     max: 48415 MIPS
126%
1 3427U +
min: 45000     avg: 49710     median: 51990 (25%)     max: 52140 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 3317U +
min: 24520     avg: 29586     median: 30090 (23%)     max: 31007 MFLOPS
106%
1 3427U +
min: 31400     avg: 31997     median: 31750 (24%)     max: 32840 MFLOPS
Windows 7 Experience Index - Win7 CPU
100%
1 3317U +
min: 5.2     avg: 6.7     median: 6.9 (88%)     max: 6.9 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 3317U +
min: 2661     avg: 8053     median: 7972.5 (7%)     max: 24254 Points
110%
1 3427U +
min: 6612     avg: 8439     median: 8748 (8%)     max: 8977 Points
3DMark 11 - 3DM11 Performance Physics
100%
1 3317U +
min: 983     avg: 2796     median: 2916 (8%)     max: 3573 Points
105%
1 3427U +
min: 2521     avg: 3041     median: 3065 (8%)     max: 3407 Points
3DMark - 3DMark Ice Storm Physics
100%
1 3317U +
min: 12424     avg: 23352     median: 25050 (20%)     max: 28493 Points
75%
1 3427U +
min: 9077     avg: 18768     median: 18767.5 (15%)     max: 28458 Points
3DMark - 3DMark Cloud Gate Physics
100%
1 3317U +
min: 1018     avg: 2099     median: 2298.5 (6%)     max: 2374 Points
79%
1 3427U +
min: 1110     avg: 1809     median: 1809 (5%)     max: 2508 Points
3DMark - 3DMark Fire Strike Standard Physics
100%
1 3317U +
min: 1410     avg: 2848     median: 3176 (6%)     max: 3243 Points
81%
1 3427U +
min: 1645     avg: 2580     median: 2579.5 (5%)     max: 3514 Points
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 3317U +
min: 3594     avg: 5265     median: 4700.5 (38%)     max: 6913 Points
143%
1 3427U +
6719 Points (54%)
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 3317U +
min: 4432     avg: 5111     median: 4881.5 (44%)     max: 5998 Points
125%
1 3427U +
6121 Points (55%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 3317U +
min: 4926     avg: 5252     median: 5286 (10%)     max: 5400 Points
110%
1 3427U +
5799 Points (11%)
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 3317U +
min: 4659     avg: 4755     median: 4780.5 (10%)     max: 4806 Points
109%
1 3427U +
5197 Points (10%)
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 3317U +
min: 4753     avg: 5051     median: 4902.5 (13%)     max: 5451 Points
117%
1 3427U +
5744 Points (15%)
Sunspider - Sunspider 0.9.1 Total Score *
100%
1 3317U +
135.3 ms (1%)
99%
1 3427U +
225.2 ms (2%)

Average Benchmarks Intel Core i5-3317U → 0% n=

Average Benchmarks Intel Core i5-3427U → 0% n=

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

v1.26
log 28. 21:35:34

#0 checking url part for id 3083 +0s ... 0s

#1 checking url part for id 3649 +0s ... 0s

#2 checking url part for id 3067 +0s ... 0s

#3 not redirecting to Ajax server +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Thu, 28 Mar 2024 05:35:32 +0100 +0.001s ... 0.001s

#5 composed specs +0.037s ... 0.038s

#6 did output specs +0s ... 0.038s

#7 getting avg benchmarks for device 3083 +0.003s ... 0.041s

#8 got single benchmarks 3083 +0.198s ... 0.239s

#9 getting avg benchmarks for device 3649 +0.002s ... 0.241s

#10 got single benchmarks 3649 +0.005s ... 0.246s

#11 getting avg benchmarks for device 3067 +0.002s ... 0.248s

#12 got single benchmarks 3067 +0.023s ... 0.271s

#13 got avg benchmarks for devices +0s ... 0.271s

#14 min, max, avg, median took s +0.205s ... 0.475s

#15 return log +0s ... 0.475s

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Redaktion, 2017-09- 8 (Update: 2023-07- 1)