Intel Core2 Duo E7400 Benchmark, Test and specs

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CPU lineage

The Intel Core2 Duo E7400 features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q4/2008 and belongs to the 2 generation of the Intel Core2 Duo series. To use the Intel Core2 Duo E7400, you'll need a motherboard with a LGA 775 socket.
Name: Intel Core2 Duo E7400
Family: Intel Core2 Duo
Group: Intel Core 2 Duo E7000/E8000
Segment: Desktop / Server
Generation: 2

CPU Cores and Base Frequency

The Intel Core2 Duo E7400 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Core2 Duo E7400 is 2.8 GHz
CPU Cores: 2
Threads: 2
Cores: 2x
Core architecture: normal
Hyperthreading: No
Overclocking: Yes
Frequency: 2.8 GHz

Memory & PCIe

Memory type: DDR3-1333, DDR2-1066
Max. Memory: 16.0 GB
Memory channels: 2
Bandwidth: --
ECC: No
PCIe: pci
AES-NI: No

Thermal Management

The processor has a thermal design power (TDP) of 65 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
TDP (PL1 / PBP): 65 W
TDP (PL2): None
TDP up: None
TDP down: None
Tjunction max: --

Technical details

The Intel Core2 Duo E7400 is manufactured using a 45 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
Technology: 45 nm
Chip design: Monolithic
Socket: LGA 775
L2-Cache: 3.0 MB
L3-Cache: 0 bytes
Architecture: Wolfdale (Penryn)
Operating systems: Windows 10, Linux
Virtualization: VT-x
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE3, MMX, SSE, SSE2, SSE 4.1
Release date: Q4/2008
Release price: --
Part Number: --
Documents: Technical data sheet
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Benchmarks

Estimated results for PassMark CPU Mark

Intel Core2 Duo E8200
2C 2T @ 2.66 GHz
1034
1034
Intel Pentium 3558U
2C 2T @ 1.7 GHz
1031
1031
Intel Core2 Duo E7400
2C 2T @ 2.8 GHz
1031
1031
Intel Pentium 3558U
2C 2T @ 1.7 GHz
1031
1031
Intel Pentium E6300
2C 2T @ 2.8 GHz
1029
1029

Geekbench 5, 64bit (Multi-Core)

Intel Celeron N3150
4C 4T @ 1.6 GHz
765
765
Intel Pentium J2900
4C 4T @ 2.41 GHz
765
765
Intel Core2 Duo E7400
2C 2T @ 2.8 GHz
765
765
AMD Athlon II X3 400e
3C 3T @ 2.2 GHz
765
765
Intel Pentium J2900
4C 4T @ 2.41 GHz
765
765

CPU-Z Benchmark 17 (Multi-Core)

Intel Core i3-4005U
2C 4T @ 1.7 GHz
456
456
Intel Core i3-4010U
2C 4T @ 1.7 GHz
454
454
Intel Core2 Duo E7400
2C 2T @ 2.8 GHz
453
453
Intel Pentium E5500
2C 2T @ 2.8 GHz
452
452
AMD A6-6310
4C 4T @ 2.0 GHz
448
448

Geekbench 5, 64bit (Single-Core)

Intel Pentium E5800
2C 2T @ 3.2 GHz
438
438
AMD A4-5300
2C 2T @ 3.4 GHz
438
438
Intel Core2 Duo E7400
2C 2T @ 2.8 GHz
437
437
Intel Core i3-2330M
2C 4T @ 2.2 GHz
435
435
Intel Core i5-2467M
2C 4T @ 1.6 GHz
435
435