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Intel Core i7-2720QM vs Intel Core i7-2960XM vs Intel Core i7-2629M

Intel Core i7-2720QM

► remove from comparison Intel 2720QM

The Intel Core i7-2720QM is a fast high-end quad core processor for laptops. It is based on the Sandy Bridge architecture and offers Hyperthreading to handle 8 threads at once (for a better usage of the pipeline). Compared to the previous Clarksdale quad-cores, the i7-2720QM is now manufactured in 32nm and offers an integrated graphics card and AES functions. Compared to the faster clocked 2820QM, the 2720QM offers less level 3 cache (6 vs. 8MB).

Sandy Bridge is the evolutionary successor of the Arrandale architecture. The most noteable improvements are the new 256Bit AVX instructions, the improved Turbo Boost and the integration of the graphics card into the 32nm CPU core. Furthermore, the integrated memory controller was improved and supports up to 8 GB DDR3-1333.

The i7-2720QM offers an integrated graphics card (Intel HD Graphics 3000) which proved to be clearly faster than the old Intel HD Graphics in the Arrandale CPUs and on a level with entry level dedicated graphics cards like the GeForce 310M. The HD Graphics 3000 also supports Turbo Boost and clocks between 650 MHz and 1300 MHz. As the graphics card shares the fast last level cache, the processor is a bit slower with activated GPU.

The performance of the Core i7-2720QM is noticeable better than the old i7-720QM and even a bit faster than the fastest Clarksfield CPU the Core i7-940XM quad core. Therefore, the performance should be sufficient for modern 3D games and demanding applications. Thanks to the fast Turbo Boost 2.0 even single threaded applications run very fast. The detailed benchmark results of the 2720QM can be found in the lower section of this page, or in our detailed review of the new Sandy Bridge quad core processors.

The relative high TDP rating of the 2720QM of 45 Watt enables the usage of the quad core only in 15" laptops and up. However, compared to the previous generation of quad-cores, the TDP improved, as the integrated GPU is now included.

Intel Core i7-2960XM

► remove from comparison Intel 2960XM

The Intel Core i7-2960XM is the fastest quad-core processor for laptops in Q3-2011 and successor to the Core i7-2920XM. Due to the Extreme Edition branding, the CPU should be easy to overclock (unlocked multiplicator). It is based on the Sandy Bridge architecture and offers Hyperthreading to handle 8 threads at once (for a better usage of the pipeline). Compared to the previous Clarksdale quad-cores, the i7-2960XM is now manufactured in 32nm, offers an integrated graphics card and AES functions. Compared to the slower clocked 2860QM, the 2960XM is specified with a higher TDP.

Sandy Bridge is the evolutionary successor of the Arrandale architecture. The most noteable improvements are the new 265Bit AVX instructions, the improved Turbo Boost and the integration of the graphics card into the 32nm CPU core. Furthermore, the integrated memory controller was improved and supports up to 8 GB DDR3-1333.

The Core i7-2960XM offers an integrated graphics card (Intel HD Graphics 3000) which proved to be clearly faster than the old Intel HD Graphics in the Arrandale CPUs and on a level with entry level dedicated graphics cards like the GeForce 310M. The HD Graphics 3000 also supports Turbo Boost and clocks between 650 MHz and 1300 MHz in the i7-2920XM (therefore it should be similar or faster in the 2960XM). As the graphics card shares the fast last level cache, the processor is a bit slower with activated GPU.

Due to the high Turbo Boost, large L3 Cache, and Hyperthreading, the performance of the Core i7-2960XM is only slightly lower than the desktop Core i7-2600K. In 2011 it is the fastest mobile processors for laptops. Therefore, the performance should be sufficient for even the most demanding tasks like HD video editing or demanding 3D games.

The high TDP rating of the 2960XM enables the usage of the quad core only in large and heavy laptops (usually 15" and up). Compared to the previous generation (Clarkdale, e.g. Core i7-940XM) of quad-cores, however, the TDP improved, as the integrated GPU is now included.

Intel Core i7-2629M

► remove from comparison Intel 2629M

The Intel Core i7-2629M is power efficient LV (Low Voltage) processor for laptops. The base frequency of 2.1 GHz is relatively low, but due to Turbo Boost 2.0, the CPU may clock up to 3 GHz (on core loaded, 2.7 GHz with both cores loaded). However, this is depending on the cooling and power consumption of the laptop. Due to HyperThreading, the i7-2629M is able to handle 4 threads in parallel. Compared to the similar called Core i7-2620M, the 2629M is slower but also needs less power (25W versus 35W TDP).

Sandy Bridge is the evolutionary successor of the Arrandale architecture. The most noteable improvements is the improved Turbo 2.0 and the integration of the graphics card into the 32nm CPU core. 

The integrated Intel HD Graphics 3000 clocked at 500 or 1100MHz (Turbo Boost). Due to the slower base clock rate, compared to HD Graphics 3000 in 35W and 45W processors (usually clocked at 650), the performance should be a bit lower.

The performance of the CPU should be a bit higher than a similar clocked Arrandale Core i7 LV. Therefore, the performance should a bit above the Core i3-380M if the Turbo can be used often.

The TDP of 25W (includes the integrated GPU and memory controller) allows the use of the 2629M CPU in thin notebooks.

ModelIntel Core i7-2720QMIntel Core i7-2960XMIntel Core i7-2629M
SeriesIntel Core i7Intel Core i7Intel Core i7
CodenameSandy BridgeSandy BridgeSandy Bridge
Series: Core i7 Sandy Bridge
Intel Core i7-2960XM2.7 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i7-2860QM2.5 - 3.6 GHz4 / 8 cores8 MB L3
Intel Core i7-2920XM2.5 - 3.5 GHz4 / 8 cores8 MB L3
Intel Core i7-2760QM2.4 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-2820QM2.3 - 3.4 GHz4 / 8 cores8 MB L3
Intel Core i7-2720QM « 2.2 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-2675QM2.2 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-2670QM2.2 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-2635QM2 - 2.9 GHz4 / 8 cores6 MB L3
Intel Core i7-2630QM2 - 2.9 GHz4 / 8 cores6 MB L3
Intel Core i7-2640M2.8 - 3.5 GHz2 / 4 cores4 MB L3
Intel Core i7-2620M2.7 - 3.4 GHz2 / 4 cores4 MB L3
Intel Core i7-2649M2.3 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-2629M2.1 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-2677M1.8 - 2.9 GHz2 / 4 cores4 MB L3
Intel Core i7-2637M1.7 - 2.8 GHz2 / 4 cores4 MB L3
Intel Core i7-2657M1.6 - 2.7 GHz2 / 4 cores4 MB L3
Intel Core i7-2617M1.5 - 2.6 GHz2 / 4 cores4 MB L3
Intel Core i7-2960XM « 2.7 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i7-2860QM2.5 - 3.6 GHz4 / 8 cores8 MB L3
Intel Core i7-2920XM2.5 - 3.5 GHz4 / 8 cores8 MB L3
Intel Core i7-2760QM2.4 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-2820QM2.3 - 3.4 GHz4 / 8 cores8 MB L3
Intel Core i7-2720QM2.2 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-2675QM2.2 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-2670QM2.2 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-2635QM2 - 2.9 GHz4 / 8 cores6 MB L3
Intel Core i7-2630QM2 - 2.9 GHz4 / 8 cores6 MB L3
Intel Core i7-2640M2.8 - 3.5 GHz2 / 4 cores4 MB L3
Intel Core i7-2620M2.7 - 3.4 GHz2 / 4 cores4 MB L3
Intel Core i7-2649M2.3 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-2629M2.1 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-2677M1.8 - 2.9 GHz2 / 4 cores4 MB L3
Intel Core i7-2637M1.7 - 2.8 GHz2 / 4 cores4 MB L3
Intel Core i7-2657M1.6 - 2.7 GHz2 / 4 cores4 MB L3
Intel Core i7-2617M1.5 - 2.6 GHz2 / 4 cores4 MB L3
Intel Core i7-2960XM2.7 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i7-2860QM2.5 - 3.6 GHz4 / 8 cores8 MB L3
Intel Core i7-2920XM2.5 - 3.5 GHz4 / 8 cores8 MB L3
Intel Core i7-2760QM2.4 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-2820QM2.3 - 3.4 GHz4 / 8 cores8 MB L3
Intel Core i7-2720QM2.2 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-2675QM2.2 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-2670QM2.2 - 3.1 GHz4 / 8 cores6 MB L3
Intel Core i7-2635QM2 - 2.9 GHz4 / 8 cores6 MB L3
Intel Core i7-2630QM2 - 2.9 GHz4 / 8 cores6 MB L3
Intel Core i7-2640M2.8 - 3.5 GHz2 / 4 cores4 MB L3
Intel Core i7-2620M2.7 - 3.4 GHz2 / 4 cores4 MB L3
Intel Core i7-2649M2.3 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-2629M « 2.1 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-2677M1.8 - 2.9 GHz2 / 4 cores4 MB L3
Intel Core i7-2637M1.7 - 2.8 GHz2 / 4 cores4 MB L3
Intel Core i7-2657M1.6 - 2.7 GHz2 / 4 cores4 MB L3
Intel Core i7-2617M1.5 - 2.6 GHz2 / 4 cores4 MB L3
Clock2200 - 3300 MHz2700 - 3700 MHz2100 - 3000 MHz
L1 Cache256 KB256 KB128 KB
L2 Cache1 MB1 MB512 KB
L3 Cache6 MB8 MB4 MB
Cores / Threads4 / 84 / 82 / 4
TDP45 Watt55 Watt25 Watt
Transistors995 Million995 Million624 Million
Technology32 nm32 nm32 nm
Die Size216 mm2216 mm2149 mm2
max. Temp.100 °C100 °C100 °C
SocketFCBGA1224, FCPGA988FCPGA988BGA1023
FeaturesHD Graphics 3000 (650-1300MHz), DDR-1600 Memory Controller, HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 3000, DDR-1333 Memory Controller, HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 3000 500-1100MHz, integrated DDR3-1333 memory controller, Virtualization, Trusted Execution, Hyper-Threading, Turbo Boost 2.0
iGPUIntel HD Graphics 3000 (650 - 1300 MHz)Intel HD Graphics 3000 (650 - 1300 MHz)Intel HD Graphics 3000 (500 - 1100 MHz)
Architecturex86x86x86
$378 U.S.$1096 U.S.$311 U.S.
Announced
Manufacturerark.intel.comark.intel.comark.intel.com

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 2720QM +
min: 5.12     avg: 5.3     median: 5.3 (7%)     max: 5.64 Points
120%
1 2960XM +
6.3 Points (8%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 2720QM +
min: 4114     avg: 4168     median: 4167 (25%)     max: 4219 Points
118%
1 2960XM +
4928 Points (30%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 2720QM +
min: 13961     avg: 14649     median: 14852 (11%)     max: 15301 Points
123%
1 2960XM +
18300 Points (13%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 2720QM +
min: 15819     avg: 17946     median: 18193 (13%)     max: 19061 Points
123%
1 2960XM +
22311 Points (15%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 2720QM +
min: 4204     avg: 5084     median: 5236 (6%)     max: 5299 Points
118%
1 2960XM +
6184 Points (8%)
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 2720QM +
min: 410.2     avg: 423.1     median: 423.5 (5%)     max: 435.6 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 2720QM +
min: 12.13     avg: 13     median: 13.1 (3%)     max: 13.73 s
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 2720QM +
min: 5133     avg: 5529     median: 5616 (12%)     max: 5772 Points
121%
1 2960XM +
6820 Points (15%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 2720QM +
min: 11     avg: 11.4     median: 11 (2%)     max: 12.3 s
100%
1 2960XM +
10 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 2720QM +
min: 26     avg: 27     median: 27 (1%)     max: 28.2 s
100%
1 2960XM +
22 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 2720QM +
min: 635     avg: 650     median: 647 (3%)     max: 671 s
100%
1 2960XM +
568 s (3%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 2720QM +
109640 MIPS (52%)
110%
1 2960XM +
120900 MIPS (57%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 2720QM +
66400 MFLOPS (51%)
121%
1 2960XM +
80500 MFLOPS (62%)
Windows 7 Experience Index - Win7 CPU
100%
1 2720QM +
7.5 Points (96%)
101%
1 2960XM +
7.6 Points (97%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 2720QM +
min: 11457     avg: 17984     median: 18725 (16%)     max: 19716 Points
124%
1 2960XM +
23249 Points (20%)
3DMark 11 - 3DM11 Performance Physics
100%
1 2720QM +
min: 5473     avg: 6495     median: 6627 (18%)     max: 7334 Points
122%
1 2960XM +
8098 Points (22%)
3DMark - 3DMark Ice Storm Physics
100%
1 2720QM +
36234 Points (29%)
3DMark - 3DMark Cloud Gate Physics
100%
1 2720QM +
5494 Points (14%)
3DMark - 3DMark Fire Strike Standard Physics
100%
1 2720QM +
7558 Points (13%)

Average Benchmarks Intel Core i7-2720QM → 0% n=

Average Benchmarks Intel Core i7-2960XM → 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 16. 17:10:04

#0 checking url part for id 1499 +0s ... 0s

#1 checking url part for id 2846 +0s ... 0s

#2 checking url part for id 1580 +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 Tue, 16 Apr 2024 05:37:29 +0200 +0.001s ... 0.001s

#5 composed specs +0.039s ... 0.04s

#6 did output specs +0s ... 0.04s

#7 getting avg benchmarks for device 1499 +0.003s ... 0.043s

#8 got single benchmarks 1499 +0.046s ... 0.089s

#9 getting avg benchmarks for device 2846 +0.003s ... 0.092s

#10 got single benchmarks 2846 +0.01s ... 0.102s

#11 getting avg benchmarks for device 1580 +0.002s ... 0.104s

#12 got single benchmarks 1580 +0s ... 0.104s

#13 got avg benchmarks for devices +0s ... 0.104s

#14 min, max, avg, median took s +0.106s ... 0.21s

#15 return log +0s ... 0.21s

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