Intel Core i7-3630QM vs Intel Core i7-3840QM vs Intel Core i7-3689Y

Intel Core i7-3630QM

► remove Intel 3630QM

The Intel Core i7-3630QM is a fast quad-core processor for laptops based on the Ivy Bridge architecture and successor of the i7-3630QM. 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).

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. Except VT-d and vPro the 3630QM supports all functions of the Ivy Bridge core like VT-x, AES or Trusted Execution.

The performance of the Core i7-3630QM should be slightly above a similarly clocked Sandy Bridge processor due to slight architectural improvements. As a result, overall performance should be above the former fastest model, the Core i7-2920XM.

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 650 MHz up to 1150 MHz with Turbo Boost, making it one of the faster variants.

As with most quad-core Ivy Bridge models, the Core i7-3630QM 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.

Intel Core i7-3840QM

► remove Intel 3840QM

The Intel Core i7-3840QM is a fast quad-core processor for laptops based on the Ivy Bridge architecture and successor of the i7-3820QM. 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 2.8 GHz but can dynamically increase clock rates with Turbo Boost up to 3.6 GHz (for 4 active cores), 3.7 GHz (for 2 active cores) and 3.8 GHz (for 1 active core). Furthermore, the CPU offers 8 MB Last Level 3 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 i7-3840QM should be slightly above a similarly clocked Sandy Bridge processor due to slight architectural improvements. Overall, performance should be similar to the Core i7-3920XM.

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 650 MHz up to 1300 MHz with Turbo Boost, making it one of the faster variants.

As with most quad-core Ivy Bridge models, the Core i7-3840QM 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.

Intel Core i7-3689Y

► remove

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 i7-3630QMIntel Core i7-3840QMIntel Core i7-3689Y
Intel Core i7Intel Core i7Intel Core i7
Ivy BridgeIvy BridgeIvy Bridge
: Core i7 Ivy Bridge
Intel Core i7-3940XM3000 - 3900 MHz4 / 88 MB
Intel Core i7-3920XM2900 - 3800 MHz4 / 88 MB
Intel Core i7-3840QM2800 - 3800 MHz4 / 88 MB
Intel Core i7-3820QM2700 - 3700 MHz4 / 88 MB
Intel Core i7-3740QM2700 - 3700 MHz4 / 86 MB
Intel Core i7-3720QM2600 - 3600 MHz4 / 86 MB
Intel Core i7-3635QM2400 - 3400 MHz4 / 86 MB
» Intel Core i7-3630QM2400 - 3400 MHz4 / 86 MB
Intel Core i7-3615QM2300 - 3300 MHz4 / 86 MB
Intel Core i7-3610QM2300 - 3300 MHz4 / 86 MB
Intel Core i7-3632QM2200 - 3200 MHz4 / 86 MB
Intel Core i7-3612QM2100 - 3100 MHz4 / 86 MB
Intel Core i7-3540M3000 - 3700 MHz2 / 44 MB
Intel Core i7-3520M2900 - 3600 MHz2 / 44 MB
Intel Core i7-3687U2100 - 3300 MHz2 / 44 MB
Intel Core i7-3667U2000 - 3200 MHz2 / 44 MB
Intel Core i7-3537U2000 - 3100 MHz2 / 44 MB
Intel Core i7-3517U1900 - 3000 MHz2 / 44 MB
Intel Core i7-3689Y1500 - 2600 MHz2 / 44 MB
Intel Core i7-3940XM3000 - 3900 MHz4 / 88 MB
Intel Core i7-3920XM2900 - 3800 MHz4 / 88 MB
» Intel Core i7-3840QM2800 - 3800 MHz4 / 88 MB
Intel Core i7-3820QM2700 - 3700 MHz4 / 88 MB
Intel Core i7-3740QM2700 - 3700 MHz4 / 86 MB
Intel Core i7-3720QM2600 - 3600 MHz4 / 86 MB
Intel Core i7-3635QM2400 - 3400 MHz4 / 86 MB
Intel Core i7-3630QM2400 - 3400 MHz4 / 86 MB
Intel Core i7-3615QM2300 - 3300 MHz4 / 86 MB
Intel Core i7-3610QM2300 - 3300 MHz4 / 86 MB
Intel Core i7-3632QM2200 - 3200 MHz4 / 86 MB
Intel Core i7-3612QM2100 - 3100 MHz4 / 86 MB
Intel Core i7-3540M3000 - 3700 MHz2 / 44 MB
Intel Core i7-3520M2900 - 3600 MHz2 / 44 MB
Intel Core i7-3687U2100 - 3300 MHz2 / 44 MB
Intel Core i7-3667U2000 - 3200 MHz2 / 44 MB
Intel Core i7-3537U2000 - 3100 MHz2 / 44 MB
Intel Core i7-3517U1900 - 3000 MHz2 / 44 MB
Intel Core i7-3689Y1500 - 2600 MHz2 / 44 MB
Intel Core i7-3940XM3000 - 3900 MHz4 / 88 MB
Intel Core i7-3920XM2900 - 3800 MHz4 / 88 MB
Intel Core i7-3840QM2800 - 3800 MHz4 / 88 MB
Intel Core i7-3820QM2700 - 3700 MHz4 / 88 MB
Intel Core i7-3740QM2700 - 3700 MHz4 / 86 MB
Intel Core i7-3720QM2600 - 3600 MHz4 / 86 MB
Intel Core i7-3635QM2400 - 3400 MHz4 / 86 MB
Intel Core i7-3630QM2400 - 3400 MHz4 / 86 MB
Intel Core i7-3615QM2300 - 3300 MHz4 / 86 MB
Intel Core i7-3610QM2300 - 3300 MHz4 / 86 MB
Intel Core i7-3632QM2200 - 3200 MHz4 / 86 MB
Intel Core i7-3612QM2100 - 3100 MHz4 / 86 MB
Intel Core i7-3540M3000 - 3700 MHz2 / 44 MB
Intel Core i7-3520M2900 - 3600 MHz2 / 44 MB
Intel Core i7-3687U2100 - 3300 MHz2 / 44 MB
Intel Core i7-3667U2000 - 3200 MHz2 / 44 MB
Intel Core i7-3537U2000 - 3100 MHz2 / 44 MB
Intel Core i7-3517U1900 - 3000 MHz2 / 44 MB
» Intel Core i7-3689Y1500 - 2600 MHz2 / 44 MB
2400 - 3400 MHz2800 - 3800 MHz1500 - 2600 MHz
256 KB256 KB128 KB
1 MB1 MB512 KB
6 MB8 MB4 MB
4 / 84 / 82 / 4
45 45 13
1400 1400
22 22 22
160 mm2160 mm2
105 °C105 °C105 °C
FCPGA988BGA
HD Graphics 4000, DDR3(L)-1600 Memory Controller, HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 4000, DDR3(L)-1600 Memory Controller, HyperThreading, AVX, Quick Sync, VirtualizationTurbo 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 Bit
iGPUIntel HD Graphics 4000 (650 - 1150 MHz)Intel HD Graphics 4000 (650 - 1300 MHz)Intel HD Graphics 4000 (350 - 850 MHz)
$568 U.S.
Intel Core i7 3689Y

Cinebench R11.5 - CPU Multi 64Bit
min: 5     avg: 6.3     median: 6 (14%)     max: 6 Points
7.1 Points (16%)
Cinebench R11.5 - CPU Single 64Bit
1.4 Points (71%)
1.6 Points (80%)
Cinebench R10 - Rendering Single 32Bit
min: 4554     avg: 4630.4     median: 4654 (51%)     max: 4692 Points
min: 5137     avg: 5144.5     median: 5144 (56%)     max: 5152 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 17902     avg: 18054.4     median: 18091 (28%)     max: 18189 Points
min: 20132     avg: 20135     median: 20135 (31%)     max: 20138 Points
Cinebench R10 - Rendering Multiple CPUs 64Bit
min: 19766     avg: 21754     median: 22003 (29%)     max: 22168 Points
min: 25111     avg: 25178     median: 25178 (33%)     max: 25245 Points
Cinebench R10 - Rendering Single CPUs 64Bit
min: 5735     avg: 5832.1     median: 5821 (56%)     max: 5953 Points
min: 6405     avg: 6478     median: 6478 (63%)     max: 6551 Points
wPrime 2.0x - 1024m *
min: 242     avg: 278.2     median: 261 (3%)     max: 362 seconds
min: 245     avg: 246.2     median: 246 (3%)     max: 247 seconds
wPrime 2.0x - 32m *
min: 7     avg: 9.1     median: 8 (2%)     max: 11 seconds
7.4 seconds (1%)
WinRAR - Result
4491 KB/s (53%)
4712 KB/s (55%)
X264 HD Benchmark 4.0 - Pass 2
min: 34     avg: 35.1     median: 35 (1%)     max: 35 fps
min: 37     avg: 38.2     median: 38 (1%)     max: 39 fps
X264 HD Benchmark 4.0 - Pass 1
min: 133     avg: 137.3     median: 136 (50%)     max: 141 fps
min: 156     avg: 157.8     median: 157 (58%)     max: 159 fps
TrueCrypt - Serpent Mean 100MB
0.3 GB/s (17%)
0.4 GB/s (19%)
TrueCrypt - Twofish Mean 100MB
0.6 GB/s (19%)
0.6 GB/s (21%)
TrueCrypt - AES Mean 100MB
3.1 GB/s (15%)
3.6 GB/s (18%)
3DMark 06 - CPU
min: 5730     avg: 6355     median: 6392 (43%)     max: 6565 Points
min: 6946     avg: 6998     median: 6998 (47%)     max: 7050 Points
Super Pi mod 1.5 XS 1M *
min: 10     avg: 10.9     median: 10 (2%)     max: 11 Seconds
9.4 Seconds (2%)
Super Pi mod 1.5 XS 2M *
25.1 Seconds (1%)
min: 21     avg: 22     median: 21 (1%)     max: 22 Seconds
Super Pi Mod 1.5 XS 32M *
min: 601     avg: 613.3     median: 617 (3%)     max: 618 Seconds
541 Seconds (2%)
SiSoft Sandra Dhrystone (MIPS)
min: 110700     avg: 113093     median: 111410 (53%)     max: 117170 MIPS
124100 MIPS (59%)
SiSoft Sandra Whetstone (MFLOPS)
min: 77100     avg: 78210     median: 77310 (59%)     max: 80220 MFLOPS
85000 MFLOPS (65%)
Windows 7 Experience Index - Processor
7.6 points (108%)
7.7 points (110%)
3DMark Vantage - P CPU no PhysX 1280x1024
min: 19869     avg: 21901.5     median: 22161 (31%)     max: 22539 Points
min: 24545     avg: 24740.5     median: 24740 (35%)     max: 24936 Points
3DMark 11 - Performance Physics 1280x720
min: 6127     avg: 7104     median: 6954 (36%)     max: 7848 points
min: 7360     avg: 7786.5     median: 7786 (40%)     max: 8213 points
3DMark - Ice Storm Standard Physics 1280x720
min: 40335     avg: 41260.5     median: 41354 (27%)     max: 41999 Points
3DMark - Cloud Gate Standard Physics 1280x720
min: 5806     avg: 6066.5     median: 6098 (15%)     max: 6263 Points
3DMark - Fire Strike Physics 1920x1080
min: 8315     avg: 8404.3     median: 8425 (26%)     max: 8473 Points
Geekbench 2 - 32 Bit - Stream
min: 4993     avg: 6743.5     median: 6743 (54%)     max: 8494 Points
Geekbench 2 - 32 Bit - Memory
min: 5030     avg: 6267.5     median: 6267 (57%)     max: 7505 Points
Geekbench 2 - 32 Bit - Floating Point
min: 11570     avg: 11755     median: 11755 (20%)     max: 11940 Points
Geekbench 2 - 32 Bit - Integer
min: 10711     avg: 10733.5     median: 10733 (19%)     max: 10756 Points
Geekbench 2 - 32 Bit - Total Score
min: 9303     avg: 9798.5     median: 9798 (22%)     max: 10294 Points

Average Benchmarks Intel Core i7-3630QM → 100%

Average Benchmarks Intel Core i7-3840QM → 107%

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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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Redaktion, 2017-09- 8 (Update: 2017-09-11)