Intel Core2 Duo L7700 vs Intel Xeon W-11555MLE

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CPU comparison with benchmarks


Intel Core2 Duo L7700 CPU1 vs CPU2 Intel Xeon W-11555MLE
Intel Core2 Duo L7700 Intel Xeon W-11555MLE

CPU comparison

In this CPU comparison, we compare the Intel Core2 Duo L7700 and the Intel Xeon W-11555MLE and use benchmarks to check which processor is faster.

We compare the Intel Core2 Duo L7700 2 core processor released in Q3/2007 with the Intel Xeon W-11555MLE which has 6 CPU cores and was introduced in Q3/2021.
Intel Celeron (165) Family Intel Xeon W (83)
Intel Core 2 Duo L7000/SL7000/T5000/U7000 (18) CPU group Intel Xeon W-11000M (8)
1 Generation 11
Merom (Core) Architecture Tiger Lake H
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core2 Duo L7700 is a 2 core processor with a clock frequency of 1.80 GHz. The processor can compute 2 threads at the same time. The Intel Xeon W-11555MLE clocks with 1.90 GHz (4.40 GHz), has 6 CPU cores and can calculate 12 threads in parallel.

Intel Core2 Duo L7700 Characteristic Intel Xeon W-11555MLE
2 Cores 6
2 Threads 12
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.80 GHz Frequency 1.90 GHz
-- Turbo Frequency (1 Core) 4.40 GHz
-- Turbo Frequency (All Cores) 2.60 GHz

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 Core2 Duo L7700 Characteristic Intel Xeon W-11555MLE
-- 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.

no iGPU GPU Intel UHD Graphics 11th Gen (32 EU)
GPU frequency 0.35 GHz
-- GPU (Turbo) 1.35 GHz
-- GPU Generation 11
Technology 10 nm
Max. displays 3
-- Compute units 32
-- Shader 256
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 64 GB
-- DirectX Version 12

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.

no iGPU GPU Intel UHD Graphics 11th Gen (32 EU)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 0 memory channels is supported by the Intel Core2 Duo L7700, while the Intel Xeon W-11555MLE supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled.

Intel Core2 Duo L7700 Characteristic Intel Xeon W-11555MLE
Memory DDR4-3200
Max. Memory 128 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 51.2 GB/s
No ECC Yes
4.00 MB L2 Cache --
-- L3 Cache 12.00 MB
-- PCIe version 4.0
-- PCIe lanes 20
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The Intel Core2 Duo L7700 has a TDP of 17 W. The TDP of the Intel Xeon W-11555MLE is 25 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core2 Duo L7700 Characteristic Intel Xeon W-11555MLE
17 W TDP (PL1 / PBP) 25 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 100 °C

Technical details

The Intel Core2 Duo L7700 has 4.00 MB cache and is manufactured in 65 nm. The cache of Intel Xeon W-11555MLE is at 12.00 MB. The processor is manufactured in 10 nm.

Intel Core2 Duo L7700 Characteristic Intel Xeon W-11555MLE
65 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, SSE, SSE2, SSE3 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 479 Socket BGA 1787
VT-x Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Operating systems
Q3/2007 Release date Q3/2021
-- Release price 317 $
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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 Core2 Duo L7700 Intel Core2 Duo L7700
@ 0.00 GHz
0 (0%)
Intel Xeon W-11555MLE Intel Xeon W-11555MLE
Intel UHD Graphics 11th Gen (32 EU) @ 1.35 GHz
691 (100%)

Devices using this processor

Intel Core2 Duo L7700 Intel Xeon W-11555MLE
Unknown Unknown

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