Intel Core i5-680 vs Intel Pentium E5800

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CPU comparison with benchmarks


Intel Core i5-680 CPU1 vs CPU2 Intel Pentium E5800
Intel Core i5-680 Intel Pentium E5800

CPU comparison

In this CPU comparison, we compare the Intel Core i5-680 and the Intel Pentium E5800 and use benchmarks to check which processor is faster.

We compare the Intel Core i5-680 2 core processor released in Q2/2010 with the Intel Pentium E5800 which has 2 CPU cores and was introduced in Q4/2010.
Intel Core i5 (331) Family Intel Pentium (150)
Intel Core i5 600 (6) CPU group Intel Pentium E5000/E6000 (13)
1 Generation 2
Clarkdale Architecture Wolfdale (Penryn)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i5-680 is a 2 core processor with a clock frequency of 3.60 GHz (3.86 GHz). The processor can compute 4 threads at the same time. The Intel Pentium E5800 clocks with 3.20 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

Intel Core i5-680 Characteristic Intel Pentium E5800
2 Cores 2
4 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? Yes
3.60 GHz Frequency 3.20 GHz
3.86 GHz Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Core i5-680 Characteristic Intel Pentium E5800
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Intel HD Graphics (Westmere) GPU no iGPU
0.50 GHz GPU frequency --
0.73 GHz GPU (Turbo) --
5 GPU Generation --
32 nm Technology
2 Max. displays
12 Compute units --
24 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
10.1 DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Intel HD Graphics (Westmere) GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-680, while the Intel Pentium E5800 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled.

Intel Core i5-680 Characteristic Intel Pentium E5800
DDR3-1066, DDR3-1333 Memory DDR3-1333, DDR2-800
16 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 21.3 GB/s
No ECC No
0.50 MB L2 Cache 2.00 MB
4.00 MB L3 Cache --
2.0 PCIe version --
16 PCIe lanes --
8.0 GB/s PCIe Bandwidth --

Thermal Management

The Intel Core i5-680 has a TDP of 73 W. The TDP of the Intel Pentium E5800 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i5-680 Characteristic Intel Pentium E5800
73 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core i5-680 has 4.50 MB cache and is manufactured in 32 nm. The cache of Intel Pentium E5800 is at 2.00 MB. The processor is manufactured in 45 nm.

Intel Core i5-680 Characteristic Intel Pentium E5800
32 nm Technology 45 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions MMX, SSE, SSE2, SSE3
LGA 1156 Socket LGA 775
VT-x, VT-x EPT, VT-d Virtualization VT-x
Yes AES-NI No
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2010 Release date Q4/2010
305 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Core i5-680 (100%)
Intel Pentium E5800 (67%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core i5-680 (100%)
Intel Pentium E5800 (52%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i5-680 Intel Core i5-680
2C 4T @ 3.86 GHz
651 (100%)
Intel Pentium E5800 Intel Pentium E5800
2C 2T @ 3.20 GHz
438 (67%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i5-680 Intel Core i5-680
2C 4T @ 3.60 GHz
1394 (100%)
Intel Pentium E5800 Intel Pentium E5800
2C 2T @ 3.20 GHz
831 (60%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Core i5-680 Intel Core i5-680
2C 4T @ 3.60 GHz
2599 (100%)
Intel Pentium E5800 Intel Pentium E5800
2C 2T @ 3.20 GHz
1155 (44%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Core i5-680 Intel Core i5-680
Intel HD Graphics (Westmere) @ 0.73 GHz
35 (100%)
Intel Pentium E5800 Intel Pentium E5800
@ 0.00 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Core i5-680 Intel Core i5-680
2C 4T @ 3.60 GHz
0 (0%)
Intel Pentium E5800 Intel Pentium E5800
2C 2T @ 3.20 GHz
518 (100%)

Devices using this processor

Intel Core i5-680 Intel Pentium E5800
Unknown Unknown

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