Intel Core2 Duo U7500 vs Intel Xeon E5-1660 v4

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CPU comparison with benchmarks


Intel Core2 Duo U7500 CPU1 vs CPU2 Intel Xeon E5-1660 v4
Intel Core2 Duo U7500 Intel Xeon E5-1660 v4

CPU comparison

In this CPU comparison, we compare the Intel Core2 Duo U7500 and the Intel Xeon E5-1660 v4 and use benchmarks to check which processor is faster.

We compare the Intel Core2 Duo U7500 2 core processor released in Q3/2006 with the Intel Xeon E5-1660 v4 which has 8 CPU cores and was introduced in Q2/2016.
Intel Celeron (165) Family Intel Xeon E5 (71)
Intel Core 2 Duo L7000/SL7000/T5000/U7000 (18) CPU group Intel Xeon E5 v4 (24)
1 Generation 6
Merom (Core) Architecture Broadwell E
Mobile Segment Desktop / Server
-- Predecessor Intel Xeon E5-1660 v3
-- Successor --

CPU Cores and Base Frequency

The Intel Core2 Duo U7500 is a 2 core processor with a clock frequency of 1.06 GHz. The processor can compute 2 threads at the same time. The Intel Xeon E5-1660 v4 clocks with 3.20 GHz (3.80 GHz), has 8 CPU cores and can calculate 16 threads in parallel.

Intel Core2 Duo U7500 Characteristic Intel Xeon E5-1660 v4
2 Cores 8
2 Threads 16
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.06 GHz Frequency 3.20 GHz
-- Turbo Frequency (1 Core) 3.80 GHz
-- Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Core2 Duo U7500 Characteristic Intel Xeon E5-1660 v4
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.

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

Memory & PCIe

Up to GB of memory in a maximum of 0 memory channels is supported by the Intel Core2 Duo U7500, while the Intel Xeon E5-1660 v4 supports a maximum of 1536 GB of memory with a maximum memory bandwidth of 76.8 GB/s enabled.

Intel Core2 Duo U7500 Characteristic Intel Xeon E5-1660 v4
Memory DDR4-1866, DDR4-2133, DDR4-2400
Max. Memory 1536 GB
0 Memory channels 4 (Quad Channel)
-- Max. Bandwidth 76.8 GB/s
No ECC Yes
2.00 MB L2 Cache --
-- L3 Cache 20.00 MB
-- PCIe version 3.0
-- PCIe lanes 40
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The Intel Core2 Duo U7500 has a TDP of 10 W. The TDP of the Intel Xeon E5-1660 v4 is 140 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core2 Duo U7500 Characteristic Intel Xeon E5-1660 v4
10 W TDP (PL1 / PBP) 140 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core2 Duo U7500 has 2.00 MB cache and is manufactured in 65 nm. The cache of Intel Xeon E5-1660 v4 is at 20.00 MB. The processor is manufactured in 14 nm.

Intel Core2 Duo U7500 Characteristic Intel Xeon E5-1660 v4
65 nm Technology 14 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
BGA 479 Socket LGA 2011-3
VT-x Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Operating systems Windows 10, Linux
Q3/2006 Release date Q2/2016
-- Release price 1113 $
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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 Core2 Duo U7500 Intel Core2 Duo U7500
2C 2T @ 1.06 GHz
0 (0%)
Intel Xeon E5-1660 v4 Intel Xeon E5-1660 v4
8C 16T @ 3.80 GHz
946 (100%)

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 Core2 Duo U7500 Intel Core2 Duo U7500
2C 2T @ 1.06 GHz
0 (0%)
Intel Xeon E5-1660 v4 Intel Xeon E5-1660 v4
8C 16T @ 3.20 GHz
7536 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core2 Duo U7500 Intel Core2 Duo U7500
2C 2T @ 1.06 GHz
0 (0%)
Intel Xeon E5-1660 v4 Intel Xeon E5-1660 v4
8C 16T @ 3.80 GHz
1158 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core2 Duo U7500 Intel Core2 Duo U7500
2C 2T @ 1.06 GHz
0 (0%)
Intel Xeon E5-1660 v4 Intel Xeon E5-1660 v4
8C 16T @ 3.20 GHz
6859 (100%)

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 Core2 Duo U7500 Intel Core2 Duo U7500
2C 2T @ 1.06 GHz
0 (0%)
Intel Xeon E5-1660 v4 Intel Xeon E5-1660 v4
8C 16T @ 3.20 GHz
13489 (100%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
Intel Core2 Duo U7500 Intel Core2 Duo U7500
2C 2T @ 1.06 GHz
0 (0%)
Intel Xeon E5-1660 v4 Intel Xeon E5-1660 v4
8C 16T @ 3.20 GHz
234.1 (100%)

Devices using this processor

Intel Core2 Duo U7500 Intel Xeon E5-1660 v4
Unknown Unknown

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