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Intel Core i7-3517U vs Intel Core i7-3689Y vs Intel Core i7-3635QM

Intel Core i7-3517U

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The Intel Core i7-3517U is a fast 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 1.9 GHz but can dynamically increase clock rates with Turbo Boost up to 2.8 GHz (for 2 active cores) and 3.0 GHz (for 1 active core). As its Sandy-Bridge-based predecessors, it offers a 4 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 i7-3517U is slightly above a similarly clocked Sandy Bridge processor due to the architectural improvements. Therefore, and because of the higher clock speed, the older Core i7-2677M is easily outperformed.

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.

Intel Core i7-3689Y

► remove from comparison

The Intel Core i7-3689Y 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 2.4 GHz (for 2 active cores) and 2.6 GHz (for 1 active core). As other dual core Core i7, it offers a 4 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 i7-3689Y is limited by the very low TDP. Therefore, the maximum turbo clocks are rarely achieved. Overall, the 3689Y should be a bit slower than the Core i5-3317U.

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 3689Y 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 i7-3635QM

► remove from comparison Intel 3635QM

The Intel Core i7-3635QM is a fast quad-core processor for laptops based on the Ivy Bridge architecture. Due to Hyperthreading, the four cores can handle up to eight threads in parallel leading to better utilization of the CPU. Each core offers a base speed of 2.4 GHz but can dynamically increase clock rates with Turbo Boost up to 3.2 GHz (for 4 active cores), 3.3 GHz (for 2 active cores) and 3.4 GHz (for 1 active core). In contrast to the 3630QM, the 3635QM has a different package (BGA) and a slightly higher GPU clock.

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 i7-3635QM is slightly above a similarly clocked Sandy Bridge processor due to slight architectural improvements. As a result, overall performance is similar to the fastest Sandy Bridge model, the Core i7-2960XM.

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 650 MHz up to 1200 MHz with Turbo Boost, making it one of the faster variants.

As with most quad-core Ivy Bridge models, the Core i7-3635QM is specified at a TDP of 45 Watts including graphics card and memory controller. Therefore, the CPU is well-suited for laptops 15-inches or greater.

ModelIntel Core i7-3517UIntel Core i7-3689YIntel Core i7-3635QM
SeriesIntel Core i7Intel Core i7Intel Core i7
CodenameIvy BridgeIvy BridgeIvy Bridge
Series: Core i7 Ivy Bridge
Intel Core i7-3940XM3 - 3.9 GHz4 / 8 cores8 MB L3
Intel Core i7-3920XM2.9 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i7-3840QM2.8 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i7-3820QM2.7 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i7-3740QM2.7 - 3.7 GHz4 / 8 cores6 MB L3
Intel Core i7-3720QM2.6 - 3.6 GHz4 / 8 cores6 MB L3
Intel Core i7-3635QM2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-3630QM2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-3615QM2.3 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-3610QM2.3 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-3632QM2.2 - 3.2 GHz4 / 8 cores6 MB L3
Intel Core i7-3612QM2.1 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-3540M3 - 3.7 GHz2 / 4 cores4 MB L3
Intel Core i7-3520M2.9 - 3.6 GHz2 / 4 cores4 MB L3
Intel Core i7-3687U2.1 - 3.3 GHz2 / 4 cores4 MB L3
Intel Core i7-3667U2 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-3537U2 - 3.1 GHz2 / 4 cores4 MB L3
Intel Core i7-3517U « 1.9 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-3689Y1.5 - 2.6 GHz2 / 4 cores4 MB L3
Intel Core i7-3940XM3 - 3.9 GHz4 / 8 cores8 MB L3
Intel Core i7-3920XM2.9 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i7-3840QM2.8 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i7-3820QM2.7 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i7-3740QM2.7 - 3.7 GHz4 / 8 cores6 MB L3
Intel Core i7-3720QM2.6 - 3.6 GHz4 / 8 cores6 MB L3
Intel Core i7-3635QM2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-3630QM2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-3615QM2.3 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-3610QM2.3 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-3632QM2.2 - 3.2 GHz4 / 8 cores6 MB L3
Intel Core i7-3612QM2.1 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-3540M3 - 3.7 GHz2 / 4 cores4 MB L3
Intel Core i7-3520M2.9 - 3.6 GHz2 / 4 cores4 MB L3
Intel Core i7-3687U2.1 - 3.3 GHz2 / 4 cores4 MB L3
Intel Core i7-3667U2 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-3537U2 - 3.1 GHz2 / 4 cores4 MB L3
Intel Core i7-3517U1.9 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-3689Y « 1.5 - 2.6 GHz2 / 4 cores4 MB L3
Intel Core i7-3940XM3 - 3.9 GHz4 / 8 cores8 MB L3
Intel Core i7-3920XM2.9 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i7-3840QM2.8 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i7-3820QM2.7 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i7-3740QM2.7 - 3.7 GHz4 / 8 cores6 MB L3
Intel Core i7-3720QM2.6 - 3.6 GHz4 / 8 cores6 MB L3
Intel Core i7-3635QM « 2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-3630QM2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-3615QM2.3 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-3610QM2.3 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-3632QM2.2 - 3.2 GHz4 / 8 cores6 MB L3
Intel Core i7-3612QM2.1 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-3540M3 - 3.7 GHz2 / 4 cores4 MB L3
Intel Core i7-3520M2.9 - 3.6 GHz2 / 4 cores4 MB L3
Intel Core i7-3687U2.1 - 3.3 GHz2 / 4 cores4 MB L3
Intel Core i7-3667U2 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-3537U2 - 3.1 GHz2 / 4 cores4 MB L3
Intel Core i7-3517U1.9 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-3689Y1.5 - 2.6 GHz2 / 4 cores4 MB L3
Clock1900 - 3000 MHz1500 - 2600 MHz2400 - 3400 MHz
L1 Cache128 KB128 KB256 KB
L2 Cache512 KB512 KB1 MB
L3 Cache4 MB4 MB6 MB
Cores / Threads2 / 42 / 44 / 8
TDP17 Watt13 Watt45 Watt
Technology22 nm22 nm22 nm
FeaturesTurbo Boost 2.0, Hyper-Threading, Virtualization VT-x, Virtualization for Directed I/O (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, Virtualization for Directed I/O (VT-d), Trusted Execution, AES, Intel 64, Anti-Theft, My WiFi, Idle States, Enhanced SpeedStep, Thermal Monitorin, Execute Disable BitHD Graphics 4000, DDR3(L)-1600 Memory Controller, HyperThreading, AVX, Quick Sync, Virtualization
iGPUIntel HD Graphics 4000 (350 - 1150 MHz)Intel HD Graphics 4000 (350 - 850 MHz)Intel HD Graphics 4000 (650 - 1200 MHz)
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com
max. Temp.105 °C105 °C
SocketBGABGA
Transistors1400 Million
Die Size160 mm2

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 3517U +
min: 2.51     avg: 2.7     median: 2.8 (4%)     max: 2.82 Points
232%
1 3635QM +
min: 6.38     avg: 6.4     median: 6.4 (8%)     max: 6.47 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
100%
1 3517U +
min: 1.14     avg: 1.2     median: 1.2 (30%)     max: 1.25 Points
114%
1 3635QM +
min: 1.37     avg: 1.4     median: 1.4 (34%)     max: 1.39 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 3517U +
min: 3860     avg: 4041     median: 4024.5 (24%)     max: 4170 Points
116%
1 3635QM +
min: 4600     avg: 4648     median: 4660 (28%)     max: 4685 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 3517U +
min: 8015     avg: 8524     median: 8596.5 (6%)     max: 8704 Points
208%
1 3635QM +
min: 17688     avg: 17855     median: 17865 (13%)     max: 18011 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 3517U +
min: 9842     avg: 10589     median: 10674 (7%)     max: 10904 Points
207%
1 3635QM +
min: 21471     avg: 21961     median: 22047.5 (15%)     max: 22277 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 3517U +
min: 4625     avg: 5102     median: 5136 (6%)     max: 5263 Points
115%
1 3635QM +
min: 5819     avg: 5885     median: 5891 (7%)     max: 5937 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 3517U +
min: 557     avg: 605     median: 597 (7%)     max: 698 s
104%
1 3635QM +
min: 267.2     avg: 301.2     median: 276.5 (3%)     max: 359.9 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 3517U +
min: 17.5     avg: 18.6     median: 18.8 (4%)     max: 20.64 s
102%
1 3635QM +
min: 8.4     avg: 9.6     median: 8.9 (2%)     max: 11.42 s
WinRAR - WinRAR 4.0
100%
1 3517U +
min: 2376     avg: 2631     median: 2465 (4%)     max: 3682 Points
170%
1 3635QM +
min: 3855     avg: 4200     median: 4199.5 (7%)     max: 4544 Points
X264 HD Benchmark 4.0 - x264 Pass 2
100%
1 3517U +
min: 14.38     avg: 15.6     median: 15.9 (6%)     max: 16 fps
223%
1 3635QM +
min: 35.28     avg: 35.4     median: 35.4 (12%)     max: 35.6 fps
X264 HD Benchmark 4.0 - x264 Pass 1
100%
1 3517U +
min: 82.3     avg: 83.3     median: 83 (19%)     max: 85 fps
166%
1 3635QM +
min: 134.5     avg: 138.1     median: 138.1 (32%)     max: 141.6 fps
TrueCrypt - TrueCrypt Serpent
100%
1 3517U +
min: 0.144     avg: 0.1     median: 0.1 (0%)     max: 0.15 GB/s
160%
1 3635QM +
min: 0.14     avg: 0.2     median: 0.2 (0%)     max: 0.327 GB/s
TrueCrypt - TrueCrypt Twofish
100%
1 3517U +
min: 0.245     avg: 0.2     median: 0.2 (4%)     max: 0.25 GB/s
201%
1 3635QM +
min: 0.454     avg: 0.5     median: 0.5 (9%)     max: 0.549 GB/s
TrueCrypt - TrueCrypt AES
100%
1 3517U +
min: 0.274     avg: 1.2     median: 1.4 (4%)     max: 1.4 GB/s
218%
1 3635QM +
min: 3     avg: 3.1     median: 3.1 (8%)     max: 3.1 GB/s
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 3517U +
min: 2949     avg: 3382     median: 3430 (7%)     max: 3570 Points
189%
1 3635QM +
min: 6432     avg: 6483     median: 6492 (14%)     max: 6517 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 3517U +
min: 12     avg: 12.7     median: 12.7 (3%)     max: 13.5 s
100%
1 3635QM +
min: 11.16     avg: 11.4     median: 11.2 (2%)     max: 11.7 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 3517U +
min: 28     avg: 29.2     median: 29.2 (1%)     max: 30.4 s
100%
1 3635QM +
min: 25.83     avg: 26.1     median: 25.8 (1%)     max: 26.5 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 3517U +
min: 668     avg: 691     median: 683 (3%)     max: 768 s
100%
1 3635QM +
min: 624     avg: 626     median: 625 (3%)     max: 629 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 3517U +
min: 47300     avg: 50913     median: 50800 (24%)     max: 54750 MIPS
234%
1 3635QM +
min: 110140     avg: 118820     median: 118820 (56%)     max: 127500 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 3517U +
min: 34130     avg: 34858     median: 35035 (27%)     max: 35230 MFLOPS
231%
1 3635QM +
min: 80710     avg: 80855     median: 80855 (62%)     max: 81000 MFLOPS
Windows 7 Experience Index - Win7 CPU
100%
1 3517U +
min: 7     avg: 7.1     median: 7.1 (91%)     max: 7.1 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 3517U +
min: 6288     avg: 8846     median: 9288.5 (8%)     max: 9552 Points
239%
1 3635QM +
min: 20530     avg: 21871     median: 22225.5 (19%)     max: 22501 Points
3DMark 11 - 3DM11 Performance Physics
100%
1 3517U +
min: 2966     avg: 3437     median: 3409 (9%)     max: 3988 Points
207%
1 3635QM +
min: 6023     avg: 6732     median: 7054 (19%)     max: 7235 Points
3DMark - 3DMark Ice Storm Physics
100%
1 3517U +
31781 Points (26%)
108%
1 3635QM +
min: 31200     avg: 33452     median: 34461 (28%)     max: 34696 Points
3DMark - 3DMark Cloud Gate Physics
100%
1 3517U +
2734 Points (7%)
210%
1 3635QM +
min: 5633     avg: 5722     median: 5740 (15%)     max: 5792 Points
3DMark - 3DMark Fire Strike Standard Physics
100%
1 3517U +
3880 Points (7%)
205%
1 3635QM +
min: 7937     avg: 8037     median: 7965 (14%)     max: 8210 Points
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 3517U +
5172 Points (42%)
163%
1 3635QM +
8423 Points (68%)
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 3517U +
5174 Points (47%)
144%
1 3635QM +
7446 Points (68%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 3517U +
6165 Points (12%)
192%
1 3635QM +
11831 Points (23%)
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 3517U +
5564 Points (11%)
194%
1 3635QM +
10805 Points (22%)
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 3517U +
5657 Points (15%)
181%
1 3635QM +
10254 Points (27%)

Average Benchmarks Intel Core i7-3517U → 0% n=

Average Benchmarks Intel Core i7-3635QM → 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 12. 23:40:02

#0 checking url part for id 3098 +0s ... 0s

#1 checking url part for id 3648 +0s ... 0s

#2 checking url part for id 3582 +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 Wed, 10 Apr 2024 05:35:11 +0200 +0.001s ... 0.001s

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

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

#7 getting avg benchmarks for device 3098 +0.003s ... 0.041s

#8 got single benchmarks 3098 +0.075s ... 0.115s

#9 getting avg benchmarks for device 3648 +0.003s ... 0.118s

#10 got single benchmarks 3648 +0s ... 0.118s

#11 getting avg benchmarks for device 3582 +0.003s ... 0.122s

#12 got single benchmarks 3582 +0.017s ... 0.139s

#13 got avg benchmarks for devices +0s ... 0.139s

#14 min, max, avg, median took s +0.209s ... 0.348s

#15 return log +0s ... 0.348s

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