Core i3-2348M

Details and Benchmarks for Intel Core i3-2348M

Sysbuilds Alpha Stage!

Please take all results with a big grain of salt. Sysbuilds is in alpha stage at the moment which can lead to wrong data, strange counting errors, silly results and more. This site is under active development.

Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for Core i3-2348M based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

4,356 Rank: 1462
Rank Name Score Visual
1458 Xeon Bronze 3104 4,358
+0%
1459 Xeon E5630 4,358
+0%
1460 Pentium G630 4,357
+0%
1461 Athlon II X2 270 4,357
+0%
1462 Core i3-2348M 4,356
1463 Xeon E5430 4,356
+0%
1464 Xeon E5472 4,355
+-0%
1465 Core i3-550 4,355
+-0%
1466 Pentium 4 3.80GHz 4,354
+-0%
1467 FX-6100 4,352
-0.1%

View full ranking →

Multicore Score

Multicore performance score for Core i3-2348M based on multi-threaded benchmark results.

4,572 Rank: 1131
Rank Name Score Visual
1127 Athlon 240GE 4,576
+0.1%
1128 A10-7890K 4,576
+0.1%
1129 Core i7-7560U 4,573
+0%
1130 Core i5-6400 4,573
+0%
1131 Core i3-2348M 4,572
1132 Core i5-6400T 4,571
+-0%
1133 Atom x5-Z8300 4,570
+-0%
1134 Pentium G4500T 4,569
-0.1%
1135 Xeon E5530 4,569
-0.1%
1136 Core i5-2450P 4,568
-0.1%

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Singlecore Score

Single-core performance score for Core i3-2348M based on single-threaded benchmark results.

4,212 Rank: 1564
Rank Name Score Visual
1560 Core i3-2330M 4,214
+0%
1561 Core 2 Duo T9600 4,214
+0%
1562 Core i3-2328M 4,213
+0%
1563 Xeon W3503 4,213
+0%
1564 Core i3-2348M 4,212
1565 Athlon II X3 445 4,212
+0%
1566 Core 2 Duo E6750 4,211
+-0%
1567 Phenom II X2 545 4,210
+-0%
1568 Celeron J4025 4,210
+-0%
1569 Athlon II X3 435 4,208
-0.1%

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Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for Core i3-2348M based on integer math, floating point math, and prime number computation benchmarks.

4,506 Rank: 1484
Rank Name Score Visual
1480 Athlon II X3 450 4,507
+0%
1481 Core M-5Y10 4,507
+0%
1482 A8-3510MX 4,507
+0%
1483 Celeron G1610T 4,507
+0%
1484 Core i3-2348M 4,506
1485 Athlon II X3 445 4,506
+0%
1486 Phenom II X3 720 4,506
+0%
1487 A8-3530MX 4,506
+0%
1488 Core i3-4010U 4,506
+0%
1489 Core i3-3227U 4,506
+0%

View full ranking →

Data Processing

Aggregated score for Core i3-2348M based on data encryption, data compression, and string sorting benchmarks.

4,476 Rank: 1478
Rank Name Score Visual
1474 Core i3-4030U 4,477
+0%
1475 A8-4500M 4,477
+0%
1476 Atom x5-Z8550 4,477
+0%
1477 Pentium N3700 4,476
+0%
1478 Core i3-2348M 4,476
1479 Pentium G645 4,476
+0%
1480 Celeron G1620 4,476
+0%
1481 Athlon II X2 265 4,476
+0%
1482 Core M-5Y10c 4,476
+0%
1483 A10-4655M 4,476
+0%

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Physics & Compute

Aggregated score for Core i3-2348M based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,505 Rank: 1371
Rank Name Score Visual
1367 Phenom II X4 920 4,506
+0%
1368 A6-3670 4,506
+0%
1369 A6-3650 4,506
+0%
1370 Core i5-2557M 4,505
+0%
1371 Core i3-2348M 4,505
1372 Core i3-2330M 4,505
+0%
1373 Core i3-2310M 4,505
+0%
1374 Phenom II X4 B40 4,505
+0%
1375 Phenom II X4 830 4,505
+0%
1376 A10-4600M 4,505
+0%

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Core i3-2348M Details

Built on Intel's Sandy Bridge microarchitecture and manufactured using a 32 nm process, the Core i3-2348M is a mobile processor designed for mainstream laptops and compact systems. Released in 2012, this CPU is now over a decade old, placing it firmly in the category of legacy hardware. While it no longer competes with modern processors, it remains a notable example of Intel's early 2010s mobile computing strategy, combining integrated graphics with efficient power delivery for its time.

The Core i3-2348M features a dual-core design with four threads, enabled by Intel's Simultaneous Multithreading (SMT) technology, allowing it to handle basic multitasking and light productivity workloads effectively. With a base clock of 2.3 GHz and a turbo frequency of up to 2.8 GHz, it operates within a 35 W TDP, making it suitable for thin-and-light laptops. It supports DDR3-1066 and DDR3-1333 memory across two channels, with a maximum capacity of 16 GB and a memory bandwidth of 19.87 GiB/s. The processor also includes 3 MiB of L3 cache, 0.5 MiB of L2 cache, and 0.125 MiB of L1 cache, providing sufficient on-die storage for its era.

Integrated into the processor is Intel's HD Graphics 3000, featuring 12 execution units capable of reaching a maximum frequency of 1.15 GHz. This GPU supports up to two displays and delivers acceptable performance for basic multimedia playback, office applications, and casual gaming. The processor supports a wide range of modern instructions, including SSE, AVX, and AES-NI, ensuring compatibility with contemporary software even on older systems.

In benchmark testing, the Core i3-2348M achieves a single-core score of 4212, placing it at #1564 out of 2060 processors, and a multicore score of 4572, ranking #1131. Its overall score of 4356 lands it at #1462, indicating that it is significantly outpaced by modern CPUs. While it compares favorably with some older dual-core processors like the Core i3-2330M, it trails behind contemporary mobile chips such as the Core i7-7560U and the A10-7890K. In the top 50 overall performance list, it falls well short of leaders like the Ryzen Threadripper PRO 9995WX and the Core Ultra 9 285K, which exceed 9,000 points.

As of March 2026, the Core i3-2348M is best suited for legacy systems, low-power laptops, or embedded applications where power efficiency and cost are more critical than raw performance. While it lacks the performance and features of modern processors, its integrated graphics and low TDP make it a viable option for basic computing tasks in older devices. For users seeking a capable modern CPU, this processor is no longer competitive in the current market.
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Intel Core i3-2348M

Main Specifications

Designer: Intel
Name: Core i3-2348M
Family: Core
Series: i3-2000
Model Number: i3-2348M
Cores: 2
Threads: 4
Base Frequency: 2300 MHz
Clock Multiplier: 23x (locked)
Microarchitecture: Sandy Bridge
Core Name: Sandy Bridge M
Core Family: 6
Core Model: 42
Socket: Socket
Package: FCBGA-1023 and rPGA988B
Chipset: Cougar
Target Segment: Mobile
Max CPUs: 1
TDP: 35 W
Release Price: $225.00

Cache Specifications

L1 Cache: 128 KiB
L1 Instruction Cache: 64 KiB (8-way set associative)
L1 Data Cache: 64 KiB (8-way set associative)
L2 Cache: 0.5 MiB (8-way set associative)
L3 Cache: 3 MiB (12-way set associative)

Memory Specifications

Supported Memory Type: DDR3-1333 and DDR3-1066
Memory Channels: 2
Maximum Memory: 16 GB
Maximum Bandwidth: 19.87 GB/s
ECC Support: No

PCI-Express Specifications

PCIe Revision: 2.0
PCIe Lanes: 16
PCIe Configuration: 1x16, 2x8, 1x8+2x4

Integrated Graphics

GPU: HD Graphics 3000
GPU Designer: Intel
GPU Max Frequency: 1150 MHz
Execution Units: 12

Physical Specifications

Process: 32 nm
Die Area: 149 mm²
Transistor Count: 0.62 billion
Manufacturer: Intel
Technology: CMOS
Word Size: 64-bit
ISA: x86-64 (x86)

CPU Features

MMX EMMX SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2 ABM BMI1 BMI2 FMA3 AES RdRand ADX CLMUL F16C x86-16 x86-32 x86-64 Real Protected SMM FPU NX HT EIST VT-x EPT IPT SSE4a SHA AMD-Vi AMD-V SenseMI SMT Flex Memory MWT ATT FMA
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