Intel Core 2 Duo E8400 details and performance | Hardlimit Benchmark Central


Core 2 Duo E8400


Description
The Core 2 Duo E8400 is a cpu manufactured by Intel released on January 2008. This model is based on Core architecture which codename was originally Gesher. The development began in 2005 and four years later, the first Sandy Bridge CPU was presented. The most prominent features are Intel Turbo Boost 2.0, AES encryption and SHA-1 hashing acceleration, Advanced Vector Extensions (AVX) 256-bit instruction set and the ability to have up to 8 physical cores or 16 logical cores through Hyper-Threading.

This model runs at 3000 MHz as base frequency with a thermal design power of 65 W. About its cache memory, this CPU has 32+32 kB level 1 cache, 6144kB of level 2 cache and kB of level 3 cache.

The performance score in monothread tasks in mode 0 (non-optimized software) of the Core 2 Duo E8400 is 16827 while its multithread score in the same mode is 25114 points. If we talk about optimized software, in its highest mode (mode I optimized for SSE3), the monothread score is 17284 and the multithread score is 27771 points.

There are some CPU models pretty similar to this one like the Intel Core 2 Duo E7400 , the Intel Core i3-3217U and the Intel Celeron G1610T amongst others. To know the complete list and how similar are they, please go down on this page.

Specs
Official name
Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz
Base freq
3000MHz
Socket
LGA 775
Cores
2
Threads
2
TDP
65W
L1 cache
32+32kB
L2 cache
6144kB
Proccess
0,045µm
Number of transistors
420M
Core name
Wolfdale
Architecture
Core
Instruction sets
IA-32, x86-64, MMX, SSE, SSE2, SSE3, SSSE3, SSE4
Released
January 2008

Performance at stock frequency
x86 set
Monothread 
Multithread 
Mode 0 [FPU]
16827
25114
Mode I [SSE3]
17284
27771

Top 5 overclocked Core 2 Duo E8400
User
Freq
Mono
Multi
Motherboard
1. krampak
3836MHz
19406
30929
2. krampak
3836MHz
18715
30007
3. krampak
3836MHz
16744
26219
4. krampak
3139MHz
17477
26595
5. krampak
3138MHz
18101
26703

Similar CPUs to Intel Core 2 Duo E8400
Intel Core 2 Duo E8400 (Current model)
 Monothread FPU [16108 points]
 Multithread FPU [25165]
 Monothread SSE3 [16965 points]
 Multithread SSE3 [28030 points]
 Monothread FPU [13725 points -14.79%]
 Multithread FPU [25408 points +0.97%]
 Monothread SSE3 [15112 points -10.92%]
 Multithread SSE3 [28153 points +0.44%]
 Monothread FPU [11604 points -27.96%]
 Multithread FPU [24884 points -1.12%]
 Monothread SSE3 [15629 points -7.88%]
 Multithread SSE3 [34683 points +23.74%]
 Monothread FPU [14713 points -8.66%]
 Multithread FPU [26290 points +4.47%]
 Monothread SSE3 [20920 points +23.31%]
 Multithread SSE3 [39524 points +41.01%]
 Monothread FPU [12778 points -20.67%]
 Multithread FPU [24272 points -3.55%]
 Monothread SSE3 [14093 points -16.93%]
 Multithread SSE3 [26947 points -3.86%]
 Monothread FPU [16522 points +2.57%]
 Multithread FPU [27450 points +9.08%]
 Monothread SSE3 [24183 points +42.55%]
 Multithread SSE3 [50832 points +81.35%]

Similar models for multithread tasks

Similar models for monothread tasks

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