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Intel Core i5-2467M vs Intel Core i5-2520M vs Intel Core i5-2537M

Intel Core i5-2467M

► remove from comparison Intel 2467M

The Intel Core i5-2467M is power efficient ULV (Ultra Low Voltage) processor for thin and light laptops. The base frequency of 1.6 GHz is relatively low, but due to Turbo Boost 2.0, the CPU may clock up to 2.3 GHz (one core loaded, 2GHz with both cores loaded). However, this is depending on the cooling and power consumption of the laptop. Due to HyperThreading, the i5-2467M is able to handle 4 threads in parallel. Compared to the slightly slower i5-2537M, the 2467 offers a faster base speed (1.6 vs 1.4GHz).

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 2467M offers not all features of the Sandy Bridge core, e.g. VPro, VT-d or Trusted Execution are not enabled.

The integrated Intel HD Graphics 3000 clocked at 350 or 1150MHz (Turbo Boost). Due to the slower clock rate, compared to other HD Graphics 3000 (usually 650-1100/1300MHz in non LV processors), the performance should be noticeable lower.

The performance of the CPU should be a bit higher than a similar clocked Arrandale Core i5. Therefore, the performance should be similar to a Core i7-680UM / Core i3-330M.

The TDP of 17W (includes the integrated GPU and memory controller) allows the use of the 2467M CPU in small subnotebooks.

Intel Core i5-2520M

► remove from comparison Intel 2520M

The Intel Core i5-2520M is a fast dual-core processor released in Q1 2011. It is based on the Sandy Bridge architecture and offers Hyperthreading to run 4 threads simultaneously. Compared to the faster Core i7 family, the i5 offers smaller L3 cache at just 3MB. The base clock speed is 2.5 GHz with Turbo Boost potential up to 3 GHz for 2 active cores and 3.2 GHz for 1 active core.

Sandy Bridge is the evolutionary successor of the Arrandale architecture. The most notable improvements are the new 256-Bit AVX instructions, updated Turbo Boost 2.0, and the integration of a GPU onto the same 32 nm die. 

The i5-2520M offers an integrated graphics card (Intel HD Graphics 3000) that is clearly faster than the older Intel HD Graphics in Arrandale CPUs. The GPU shares the same fast L3 cache with the CPU cores by utilizing a new ring bus. GPU clock rates in the 2520M core can run from 650 MHz up to 1300 MHz with Turbo Boost.

Furthermore, an improved dual-channel DDR3 memory controller is included and shared between the CPU and GPU.

Due to the new architecture and updated Turbo Boost 2.0, the average performance of the Core i7-2540M is higher than a similarly clocked Arrandale Core i5. Its performance in synthetic benchmarks should be similar to the old Core i5-560M for demanding workloads.

The 35W TDP rating includes the integrated GPU and memory controller as well as the CPU itself.

Intel Core i5-2537M

► remove from comparison Intel 2537M

The Intel Core i5-2537M is power efficient ULV (Ultra Low Voltage) processor for thin and light laptops. The base frequency of 1.4 GHz is relatively low, but due to Turbo Boost 2.0, the CPU may clock up to 2.3 GHz (one core loaded, 2GHz with both cores loaded). However, this is depending on the cooling and power consumption of the laptop. Due to HyperThreading, the i5-2537M is able to handle 4 threads in parallel.

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 350 or 900MHz (Turbo Boost). Due to the slower clock rate, compared to other HD Graphics 3000 (usually 650-1100/1300MHz in non LV processors), the performance should be noticeable lower.

The performance of the CPU should be a bit higher than a similar clocked Arrandale Core i5. Therefore, the performance should be similar to a Core i7-680UM / Core i3-330M.

The TDP of 17W (includes the integrated GPU and memory controller) allows the use of the 2537M CPU in small subnotebooks.

ModelIntel Core i5-2467MIntel Core i5-2520MIntel Core i5-2537M
SeriesIntel Core i5Intel Core i5Intel Core i5
CodenameSandy BridgeSandy BridgeSandy Bridge
Series: Core i5 Sandy Bridge
Intel Core i5-2540M2.6 - 3.3 GHz2 / 4 cores3 MB L3
Intel Core i5-2520M2.5 - 3.2 GHz2 / 4 cores3 MB L3
Intel Core i5-2450M2.5 - 3.1 GHz2 / 4 cores3 MB L3
Intel Core i5-2435M2.4 - 3 GHz2 / 4 cores3 MB L3
Intel Core i5-2430M2.4 - 3 GHz2 / 4 cores3 MB L3
Intel Core i5-2415M2.3 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-2410M2.3 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-2557M1.7 - 2.7 GHz2 / 4 cores3 MB L3
Intel Core i5-2467M « 1.6 - 2.3 GHz2 / 4 cores3 MB L3
Intel Core i5-2537M1.4 - 2.3 GHz2 / 4 cores3 MB L3
Intel Core i5-2540M2.6 - 3.3 GHz2 / 4 cores3 MB L3
Intel Core i5-2520M « 2.5 - 3.2 GHz2 / 4 cores3 MB L3
Intel Core i5-2450M2.5 - 3.1 GHz2 / 4 cores3 MB L3
Intel Core i5-2435M2.4 - 3 GHz2 / 4 cores3 MB L3
Intel Core i5-2430M2.4 - 3 GHz2 / 4 cores3 MB L3
Intel Core i5-2415M2.3 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-2410M2.3 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-2557M1.7 - 2.7 GHz2 / 4 cores3 MB L3
Intel Core i5-2467M1.6 - 2.3 GHz2 / 4 cores3 MB L3
Intel Core i5-2537M1.4 - 2.3 GHz2 / 4 cores3 MB L3
Intel Core i5-2540M2.6 - 3.3 GHz2 / 4 cores3 MB L3
Intel Core i5-2520M2.5 - 3.2 GHz2 / 4 cores3 MB L3
Intel Core i5-2450M2.5 - 3.1 GHz2 / 4 cores3 MB L3
Intel Core i5-2435M2.4 - 3 GHz2 / 4 cores3 MB L3
Intel Core i5-2430M2.4 - 3 GHz2 / 4 cores3 MB L3
Intel Core i5-2415M2.3 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-2410M2.3 - 2.9 GHz2 / 4 cores3 MB L3
Intel Core i5-2557M1.7 - 2.7 GHz2 / 4 cores3 MB L3
Intel Core i5-2467M1.6 - 2.3 GHz2 / 4 cores3 MB L3
Intel Core i5-2537M « 1.4 - 2.3 GHz2 / 4 cores3 MB L3
Clock1600 - 2300 MHz2500 - 3200 MHz1400 - 2300 MHz
L1 Cache128 KB128 KB128 KB
L2 Cache512 KB512 KB512 KB
L3 Cache3 MB3 MB3 MB
Cores / Threads2 / 42 / 42 / 4
TDP17 Watt35 Watt17 Watt
Transistors624 Million624 Million624 Million
Technology32 nm32 nm32 nm
Die Size149 mm2149 mm2149 mm2
max. Temp.100 °C100 °C100 °C
SocketBGA1023rPGA988B / BGA1023BGA1023
FeaturesHD Graphics 3000 (350-1150MHz), DDR3-1066/1333 Memory Controller (max 8GB), HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 3000 (650-1300MHz), DDR3-1066/1333 Memory Controller (max 8GB), HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 3000 (350-900MHz), DDR3-1066/1333 Memory Controller (max 8GB), HyperThreading, AVX, Quick Sync, Virtualization
iGPUIntel HD Graphics 3000 (350 - 1150 MHz)Intel HD Graphics 3000 (650 - 1300 MHz)Intel HD Graphics 3000 (350 - 900 MHz)
Architecturex86x86x86
$250 U.S.$225 U.S.$250 U.S.
Announced
Manufacturerark.intel.comark.intel.comark.intel.com

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 1.52     avg: 1.8     median: 1.9 (2%)     max: 1.94 Points
min: 2.5     avg: 2.8     median: 2.9 (4%)     max: 2.89 Points
min: 1.41     avg: 1.7     median: 1.7 (2%)     max: 1.93 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
100%
1 2537M +
0.9 Points (22%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 2776     avg: 2855     median: 2848 (17%)     max: 2922 Points
min: 3370     avg: 3949     median: 4040.5 (24%)     max: 4110 Points
min: 2808     avg: 2814     median: 2814 (17%)     max: 2820 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 4707     avg: 5737     median: 5921 (4%)     max: 5970 Points
min: 7313     avg: 8516     median: 8814.5 (6%)     max: 8858 Points
min: 4157     avg: 5330     median: 5903 (4%)     max: 5929 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 6138     avg: 6961     median: 7074 (5%)     max: 7306 Points
min: 8789     avg: 10373     median: 10514 (7%)     max: 10797 Points
min: 5127     avg: 6201     median: 6200.5 (4%)     max: 7274 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 3355     avg: 3535     median: 3548.5 (4%)     max: 3634 Points
min: 50.8     avg: 4703     median: 5004.5 (6%)     max: 5135 Points
min: 3577     avg: 3609     median: 3608.5 (4%)     max: 3640 Points
wPrime 2.10 - wPrime 2.0 1024m *
min: 804     avg: 889     median: 870 (10%)     max: 1052 s
min: 526     avg: 555     median: 554 (7%)     max: 605 s
min: 792     avg: 975     median: 975 (12%)     max: 1158 s
wPrime 2.10 - wPrime 2.0 32m *
min: 25     avg: 27     median: 27.2 (5%)     max: 27.72 s
min: 16.6     avg: 18.1     median: 18 (4%)     max: 21 s
min: 24.8     avg: 24.9     median: 24.9 (5%)     max: 25 s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1949     avg: 2316     median: 2414 (5%)     max: 2441 Points
min: 3150     avg: 3469     median: 3541.5 (8%)     max: 3594 Points
min: 1696     avg: 2182     median: 2400 (5%)     max: 2451 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 17     avg: 18.3     median: 17.6 (4%)     max: 24 s
min: 11     avg: 12.4     median: 12 (3%)     max: 13 s
min: 17     avg: 17.2     median: 17.2 (4%)     max: 17.33 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 38     avg: 41.3     median: 39.5 (2%)     max: 54 s
min: 25     avg: 28.9     median: 29 (1%)     max: 31 s
39 s (2%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 895     avg: 970     median: 934 (4%)     max: 1237 s
min: 623     avg: 677     median: 681 (3%)     max: 713 s
993 s (4%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 2467M +
min: 27000     avg: 33363     median: 33725 (16%)     max: 39000 MIPS
147%
1 2520M +
min: 49000     avg: 49675     median: 49675 (24%)     max: 50350 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 18900     avg: 22583     median: 23650 (18%)     max: 24130 MFLOPS
min: 34390     avg: 34855     median: 34855 (27%)     max: 35320 MFLOPS
23500 MFLOPS (18%)
PCMark 05 - PCMark 05 - Standard
100%
1 2520M +
min: 7319     avg: 7809     median: 7514 (16%)     max: 8593 Points
min: 3.4     avg: 5     median: 5.4 (69%)     max: 6.3 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 5115     avg: 6127     median: 6303.5 (6%)     max: 6549 Points
min: 7940     avg: 9053     median: 9214 (8%)     max: 9674 Points
20010 Points (18%)
3DMark 11 - 3DM11 Performance Physics
min: 2652     avg: 2667     median: 2666.5 (7%)     max: 2681 Points
min: 3306     avg: 3510     median: 3449 (9%)     max: 3754 Points
2803 Points (8%)

Average Benchmarks Intel Core i5-2467M → 100% n=15

Average Benchmarks Intel Core i5-2520M → 128% n=15

Average Benchmarks Intel Core i5-2537M → 112% n=15

- 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. 07:31:31

#0 checking url part for id 2740 +0s ... 0s

#1 checking url part for id 1493 +0s ... 0s

#2 checking url part for id 1577 +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 +0.028s ... 0.029s

#6 did output specs +0s ... 0.029s

#7 getting avg benchmarks for device 2740 +0.002s ... 0.031s

#8 got single benchmarks 2740 +0.065s ... 0.097s

#9 getting avg benchmarks for device 1493 +0.003s ... 0.099s

#10 got single benchmarks 1493 +0.071s ... 0.17s

#11 getting avg benchmarks for device 1577 +0.003s ... 0.173s

#12 got single benchmarks 1577 +0.017s ... 0.19s

#13 got avg benchmarks for devices +0s ... 0.19s

#14 min, max, avg, median took s +0.149s ... 0.339s

#15 return log +0s ... 0.339s

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