Notebookcheck Logo

Intel Core i3-2312M vs Intel Core i3-2328M vs Intel Core i3-2310M

Intel Core i3-2312M

► remove from comparison Intel 2312M

The Intel Core i3-2310M is a dual core processor for laptops. It is based on the Sandy Bridge architecture and offers Hyperthreading to handle 4 threads at once (for a better usage of the pipeline). Compared to the faster Core i5, the i3 does not offer the Turbo Boost technique for the CPU part and is therefore clocked at 2.1 GHz (max). In difference to the similar Core i3-2310M, the 2312M can be upgraded to the Core i3-2393M which has a 400 MHz higher core frequency and a 1 MB larger last level cache than the Core i3-2312M.

Sandy Bridge is the evolutionary successor of the Arrandale architecture. The most noteable improvements are the new 256Bit AVX instructions, the improved Turbo 2.0 and the integration of the graphics card into the 32nm CPU core. 

Der i3-2310M offers an integrated graphics card ( Intel HD Graphics 3000) which is clearly faster then the older Intel HD Graphics in the Arrandale CPUs. As the new GPU is included in the CPU, it is also manufactured in 32nm and shares the fast level 3 cache with the CPU cores (using a new ring bus). In the 2310M it is clocked from  650-1100MHz (with Turbo Boost). The faster Sandy Bridge CPUs are clocked up to 1300 MHz (like the i5-2520M). 

Furthermore, an improved dual-channel DDR3 memory controller is included on the CPU die that is used by the CPU and GPU part.

Due to the improved architecture, the average performance of the Core i3-2310M is higher than a similar clocked Arrandale Core i3 without Turbo Boost. In synthetic benchmarks, the performance was about on par with the faster clocked Core i5-430M (2.3-2.5 GHz) and therefore adequate for most applications. The performance of the 2312M is similar to the Core i3-2310M (see for benchmarks). After the upgrade to the 2393M the performance should be slightly better than the Core i3-2370M.

The 35W TDP rating includes the integrated GPU and memory controller.

Intel Core i3-2328M

► remove from comparison Intel 2328M

The Intel Core i3-2328M is a dual core processor for laptops. It is based on the Sandy Bridge architecture and offers Hyperthreading to handle 4 threads at once (for a better usage of the pipeline). Compared to the faster Core i5, the i3 does not offer the Turbo Boost technique for the CPU part and is therefore clocked at 2.2 GHz (max). Compared to the Core i3-2310M, the 2328M offers only 100 MHz more core clock rate. The CPU is similar to the Core i3-2330M, but does not support Intel's Small Business Advantage tools, such as USB blocker, PC health check, data backup and wireless display.

Sandy Bridge is the evolutionary successor of the Arrandale architecture. The most noteable improvements are the new 256Bit AVX instructions, the improved Turbo Boost 2.0 (not enabled for the processor part of the 2328M) and the integration of the graphics card into the 32nm CPU core.

The i3-2328M offers an integrated graphics card (Intel HD Graphics 3000) which is clearly faster then the older Intel HD Graphics in the Arrandale CPUs. As the new GPU is included in the CPU, it is also manufactured in 32nm and shares the fast level 3 cache with the CPU cores (using a new ring bus). In the 2328M it is clocked from  650-1100MHz (with Turbo Boost). The faster Sandy Bridge CPUs are clocked up to 1300 MHz (like the i5-2520M).

Furthermore, an improved dual-channel DDR3 memory controller is included on the CPU die that is used by the CPU and GPU part.

Due to the improved architecture, the average performance of the Core i3-2328M is higher than a similar clocked Arrandale Core i3 without Turbo Boost. In synthetic benchmarks, the performance is about on par with the faster clocked Core i3-380M (2.5 GHz) and therefore adequate for most applications.

The 35W TDP rating includes the integrated GPU and memory controller.

Intel Core i3-2310M

► remove from comparison Intel 2310M

The Intel Core i3-2310M is a dual core processor for laptops. It is based on the Sandy Bridge architecture and offers Hyperthreading to handle 4 threads at once (for a better usage of the pipeline). Compared to the faster Core i5, the i3 does not offer the Turbo Boost technique for the CPU part and is therefore clocked at 2.1 GHz (max).

Sandy Bridge is the evolutionary successor of the Arrandale architecture. The most noteable improvements are the new 256Bit AVX instructions, the improved Turbo 2.0 and the integration of the graphics card into the 32nm CPU core. 

Der i3-2310M offers an integrated graphics card ( Intel HD Graphics 3000) which is clearly faster then the older Intel HD Graphics in the Arrandale CPUs. As the new GPU is included in the CPU, it is also manufactured in 32nm and shares the fast level 3 cache with the CPU cores (using a new ring bus). In the 2310M it is clocked from  650-1100MHz (with Turbo Boost). The faster Sandy Bridge CPUs are clocked up to 1300 MHz (like the i5-2520M).

Furthermore, an improved dual-channel DDR3 memory controller is included on the CPU die that is used by the CPU and GPU part.

Due to the improved architecture, the average performance of the Core i3-2310M is higher than a similar clocked Arrandale Core i3 without Turbo Boost. In synthetic benchmarks, the performance was about on par with the faster clocked Core i5-430M (2.3-2.5 GHz) and therefore adequate for most applications.

The 35W TDP rating includes the integrated GPU and memory controller.

ModelIntel Core i3-2312MIntel Core i3-2328MIntel Core i3-2310M
SeriesIntel Core i3Intel Core i3Intel Core i3
CodenameSandy BridgeSandy BridgeSandy Bridge
Series: Core i3 Sandy Bridge
Intel Core i3-2370M2.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2350M2.3 GHz2 / 4 cores3 MB L3
Intel Core i3-2348M2.3 GHz2 / 4 cores3 MB L3
Intel Core i3-2330M2.2 GHz2 / 4 cores3 MB L3
Intel Core i3-2328M2.2 GHz2 / 4 cores3 MB L3
Intel Core i3-2312M « 2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2310M2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2308M2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2377M1.5 GHz2 / 4 cores3 MB L3
Intel Core i3-2375M1.5 GHz2 / 4 cores3 MB L3
Intel Core i3-2367M1.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2365M1.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2357M1.3 GHz2 / 4 cores3 MB L3
Intel Core i3-2370M2.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2350M2.3 GHz2 / 4 cores3 MB L3
Intel Core i3-2348M2.3 GHz2 / 4 cores3 MB L3
Intel Core i3-2330M2.2 GHz2 / 4 cores3 MB L3
Intel Core i3-2328M « 2.2 GHz2 / 4 cores3 MB L3
Intel Core i3-2312M2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2310M2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2308M2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2377M1.5 GHz2 / 4 cores3 MB L3
Intel Core i3-2375M1.5 GHz2 / 4 cores3 MB L3
Intel Core i3-2367M1.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2365M1.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2357M1.3 GHz2 / 4 cores3 MB L3
Intel Core i3-2370M2.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2350M2.3 GHz2 / 4 cores3 MB L3
Intel Core i3-2348M2.3 GHz2 / 4 cores3 MB L3
Intel Core i3-2330M2.2 GHz2 / 4 cores3 MB L3
Intel Core i3-2328M2.2 GHz2 / 4 cores3 MB L3
Intel Core i3-2312M2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2310M « 2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2308M2.1 GHz2 / 4 cores3 MB L3
Intel Core i3-2377M1.5 GHz2 / 4 cores3 MB L3
Intel Core i3-2375M1.5 GHz2 / 4 cores3 MB L3
Intel Core i3-2367M1.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2365M1.4 GHz2 / 4 cores3 MB L3
Intel Core i3-2357M1.3 GHz2 / 4 cores3 MB L3
Clock2100 MHz2200 MHz2100 MHz
L1 Cache128 KB128 KB128 KB
L2 Cache512 KB512 KB512 KB
L3 Cache3 MB3 MB3 MB
Cores / Threads2 / 42 / 42 / 4
TDP35 Watt35 Watt35 Watt
Transistors624 Million624 Million624 Million
Technology32 nm32 nm32 nm
Die Size149 mm2149 mm2149 mm2
max. Temp.85 (PGA); 100(BGA) °C85 (PGA); 100(BGA) °C
SocketrPGA988B / BGA1023rPGA988B / BGA1023
FeaturesHD Graphics 3000 (650-1100MHz), DDR3-1066/1333 Memory Controller (max 8GB), HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 3000 (650-1100MHz), DDR3-1066/1333 Memory Controller (max 8GB), HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 3000 (650-1100MHz), DDR3-1066/1333 Memory Controller (max 8GB), HyperThreading, AVX, Quick Sync, Virtualization
iGPUIntel HD Graphics 3000 (350 - 1100 MHz)Intel HD Graphics 3000 (650 - 1100 MHz)Intel HD Graphics 3000 (650 - 1100 MHz)
Architecturex86x86x86
$225 U.S.
Announced
Manufacturerark.intel.comark.intel.comark.intel.com

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 2328M +
min: 2.01     avg: 2.1     median: 2.1 (3%)     max: 2.14 Points
96%
1 2310M +
min: 1.9     avg: 2     median: 2 (3%)     max: 2.03 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
100%
1 2328M +
min: 0.84     avg: 0.9     median: 0.9 (22%)     max: 0.88 Points
95%
1 2310M +
0.8 Points (21%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 2328M +
min: 2764     avg: 2864     median: 2880 (17%)     max: 2912 Points
96%
1 2310M +
min: 2704     avg: 2755     median: 2762 (17%)     max: 2773 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 2328M +
min: 6098     avg: 6433     median: 6475 (5%)     max: 6551 Points
96%
1 2310M +
min: 5693     avg: 6167     median: 6190.5 (4%)     max: 6307 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 2328M +
min: 7398     avg: 7794     median: 7826 (5%)     max: 7981 Points
95%
1 2310M +
min: 5730     avg: 7390     median: 7463 (5%)     max: 7597 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 2328M +
min: 3414     avg: 3560     median: 3582 (4%)     max: 3600 Points
96%
1 2310M +
min: 3319     avg: 3429     median: 3433 (4%)     max: 3496 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 2328M +
min: 778     avg: 846     median: 801 (9%)     max: 1066 s
100%
1 2310M +
min: 752     avg: 808     median: 765 (9%)     max: 1084 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 2328M +
min: 24.77     avg: 26.7     median: 25.2 (5%)     max: 32.91 s
100%
1 2310M +
min: 23.6     avg: 26     median: 25.8 (5%)     max: 33.63 s
WinRAR - WinRAR 4.0
100%
1 2328M +
2003 Points (3%)
X264 HD Benchmark 4.0 - x264 Pass 2
100%
1 2328M +
11.8 fps (4%)
X264 HD Benchmark 4.0 - x264 Pass 1
100%
1 2328M +
62.2 fps (14%)
TrueCrypt - TrueCrypt Serpent
100%
1 2328M +
0.1 GB/s (0%)
TrueCrypt - TrueCrypt Twofish
100%
1 2328M +
0.2 GB/s (3%)
TrueCrypt - TrueCrypt AES
100%
1 2328M +
0.2 GB/s (1%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 2328M +
min: 2638     avg: 2694     median: 2697 (6%)     max: 2741 Points
93%
1 2310M +
min: 2019     avg: 2503     median: 2517 (5%)     max: 2560 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 2328M +
min: 17.69     avg: 18     median: 17.8 (4%)     max: 18.59 s
100%
1 2310M +
min: 18     avg: 18.5     median: 18.6 (4%)     max: 20.37 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 2328M +
min: 39.91     avg: 40.4     median: 40.2 (2%)     max: 41.04 s
100%
1 2310M +
min: 41     avg: 42.2     median: 42 (2%)     max: 46.74 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 2328M +
min: 924     avg: 933     median: 928 (4%)     max: 952 s
100%
1 2310M +
min: 944     avg: 968     median: 967 (4%)     max: 1039 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 2328M +
min: 37460     avg: 39557     median: 37820 (18%)     max: 43390 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 2328M +
min: 26610     avg: 26837     median: 26900 (21%)     max: 27000 MFLOPS
Windows 7 Experience Index - Win7 CPU
100%
1 2328M +
min: 5.8     avg: 6.2     median: 6.2 (79%)     max: 6.5 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 2328M +
min: 6842     avg: 6996     median: 7032 (6%)     max: 7052 Points
95%
1 2310M +
min: 5399     avg: 6637     median: 6672 (6%)     max: 7015 Points
3DMark 11 - 3DM11 Performance Physics
100%
1 2328M +
min: 2277     avg: 2508     median: 2508 (7%)     max: 2739 Points
108%
1 2310M +
min: 1846     avg: 2613     median: 2706 (7%)     max: 2888 Points
3DMark - 3DMark Ice Storm Physics
100%
1 2328M +
min: 22765     avg: 23526     median: 23131 (19%)     max: 24681 Points
3DMark - 3DMark Cloud Gate Physics
100%
1 2328M +
min: 2035     avg: 2044     median: 2041 (5%)     max: 2057 Points
3DMark - 3DMark Fire Strike Standard Physics
100%
1 2328M +
min: 2821     avg: 2861     median: 2861 (5%)     max: 2901 Points
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 2328M +
4385 Points (35%)
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 2328M +
4009 Points (36%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 2328M +
4616 Points (9%)
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 2328M +
3998 Points (8%)
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 2328M +
4255 Points (11%)

Average Benchmarks Intel Core i3-2328M → 0% n=

Average Benchmarks Intel Core i3-2310M → 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. 17:09:50

#0 checking url part for id 3513 +0s ... 0s

#1 checking url part for id 3504 +0s ... 0s

#2 checking url part for id 1571 +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 +0.036s ... 0.037s

#6 did output specs +0s ... 0.037s

#7 getting avg benchmarks for device 3513 +0.003s ... 0.04s

#8 got single benchmarks 3513 +0s ... 0.04s

#9 getting avg benchmarks for device 3504 +0.003s ... 0.043s

#10 got single benchmarks 3504 +0.022s ... 0.065s

#11 getting avg benchmarks for device 1571 +0.002s ... 0.067s

#12 got single benchmarks 1571 +0.132s ... 0.199s

#13 got avg benchmarks for devices +0s ... 0.199s

#14 min, max, avg, median took s +0.17s ... 0.369s

#15 return log +0s ... 0.369s

Please share our article, every link counts!
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)