Intel Core i3-1215UL vs Intel Core2 Duo E6750

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CPU comparison with benchmarks


Intel Core i3-1215UL CPU1 vs CPU2 Intel Core2 Duo E6750
Intel Core i3-1215UL Intel Core2 Duo E6750

CPU comparison

Intel Core i3-1215UL or Intel Core2 Duo E6750 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Core i3-1215UL has 6 cores with 8 threads and clocks with a maximum frequency of 4.40 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i3-1215UL was released in Q3/2022.

The Intel Core2 Duo E6750 has 2 cores with 2 threads and clocks with a maximum frequency of 2.66 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core2 Duo E6750 was released in Q3/2007.
Intel Core i3 (205) Family Intel Core2 Duo (29)
Intel Core i 1200P/1200U (21) CPU group Intel Core 2 Duo E4000/E6000 (15)
12 Generation 1
Alder Lake U Architecture Conroe (Core)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i3-1215UL is a 6 core processor with a clock frequency of 2.50 GHz (4.40 GHz). The Intel Core2 Duo E6750 has 2 CPU cores with a clock frequency of 2.66 GHz.
Intel Core i3-1215UL Characteristic Intel Core2 Duo E6750
6 Cores 2
8 Threads 2
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading No
No Overclocking ? Yes
2.50 GHz (4.40 GHz)
2x Golden Cove		 A-Core 2.66 GHz
0.90 GHz (3.30 GHz)
4x Gracemont		 B-Core --

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 Core i3-1215UL Characteristic Intel Core2 Duo E6750
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.
Intel Iris Xe Graphics 64 (Alder Lake) GPU no iGPU
0.30 GHz GPU frequency --
1.10 GHz GPU (Turbo) --
13 GPU Generation --
10 nm Technology
4 Max. displays
64 Compute units --
512 Shader --
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory --
12.1 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 Iris Xe Graphics 64 (Alder Lake) GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Core i3-1215UL supports a maximum of 64 GB of memory in 2 memory channels. The Intel Core2 Duo E6750 can connect up to 16 GB of memory in 2 memory channels.
Intel Core i3-1215UL Characteristic Intel Core2 Duo E6750
DDR5-4800, DDR4-3200 Memory DDR3-1333, DDR2-1066
64 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 21.3 GB/s
No ECC No
4.50 MB L2 Cache 4.00 MB
10.00 MB L3 Cache --
4.0 PCIe version --
28 PCIe lanes --
55.1 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i3-1215UL has a TDP of 15 W, that of the Intel Core2 Duo E6750 is 65 W.
Intel Core i3-1215UL Characteristic Intel Core2 Duo E6750
15 W TDP (PL1 / PBP) 65 W
55 W TDP (PL2) --
28 W TDP up --
12 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i3-1215UL has a 14.50 MB cache, while the Intel Core2 Duo E6750 cache has a total of 4.00 MB.
Intel Core i3-1215UL Characteristic Intel Core2 Duo E6750
10 nm Technology 65 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions MMX, SSE, SSE2, SSE3
BGA 1744 Socket LGA 775
VT-x, VT-x EPT, VT-d Virtualization VT-x
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q3/2022 Release date Q3/2007
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Core i3-1215UL to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Core2 Duo E6750 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:


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 i3-1215UL Intel Core i3-1215UL
6C 8T @ 4.40 GHz
0 (0%)
Intel Core2 Duo E6750 Intel Core2 Duo E6750
2C 2T @ 2.66 GHz
371 (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 Core i3-1215UL Intel Core i3-1215UL
6C 8T @ 3.10 GHz
0 (0%)
Intel Core2 Duo E6750 Intel Core2 Duo E6750
2C 2T @ 2.66 GHz
672 (100%)

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 i3-1215UL Intel Core i3-1215UL
Intel Iris Xe Graphics 64 (Alder Lake) @ 1.10 GHz
1091 (100%)
Intel Core2 Duo E6750 Intel Core2 Duo E6750
@ 0.00 GHz
0 (0%)

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 i3-1215UL Intel Core i3-1215UL
6C 8T @ 3.10 GHz
0 (0%)
Intel Core2 Duo E6750 Intel Core2 Duo E6750
2C 2T @ 2.66 GHz
1008 (100%)

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 i3-1215UL Intel Core i3-1215UL
6C 8T @ 2.50 GHz
0 (0%)
Intel Core2 Duo E6750 Intel Core2 Duo E6750
2C 2T @ 2.66 GHz
601 (100%)

Devices using this processor
Intel Core i3-1215UL Intel Core2 Duo E6750
Unknown Unknown

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