Intel Core2 Duo T5270 vs Intel Core i3-1125G4

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CPU comparison with benchmarks


Intel Core2 Duo T5270 CPU1 vs CPU2 Intel Core i3-1125G4
Intel Core2 Duo T5270 Intel Core i3-1125G4

CPU comparison

Intel Core2 Duo T5270 or Intel Core i3-1125G4 - 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 Core2 Duo T5270 has 2 cores with 2 threads and clocks with a maximum frequency of 1.40 GHz. Up to GB of memory is supported in 0 memory channels. The Intel Core2 Duo T5270 was released in .

The Intel Core i3-1125G4 has 4 cores with 8 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Core i3-1125G4 was released in Q4/2020.
Intel Celeron (165) Family Intel Core i3 (205)
Intel Core 2 Duo L7000/SL7000/T5000/U7000 (18) CPU group Intel Core i 1100G/11000U (19)
1 Generation 11
Merom (Core) Architecture Tiger Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core2 Duo T5270 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Core2 Duo T5270 is 1.40 GHz while the Intel Core i3-1125G4 has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Core i3-1125G4 is at 2.00 GHz (3.70 GHz).

Intel Core2 Duo T5270 Characteristic Intel Core i3-1125G4
2 Cores 4
2 Threads 8
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.40 GHz Frequency 2.00 GHz
-- Turbo Frequency (1 Core) 3.70 GHz
-- Turbo Frequency (All Cores) 3.30 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 T5270 Characteristic Intel Core i3-1125G4
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Core2 Duo T5270 or Intel Core i3-1125G4 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

no iGPU GPU Intel UHD Graphics (Tiger Lake G4)
GPU frequency 0.30 GHz
-- GPU (Turbo) 1.25 GHz
-- GPU Generation 11
Technology 10 nm
Max. displays 4
-- Compute units 48
-- Shader 384
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 32 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 (Tiger Lake G4)
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
No Codec VP8 Decode
No Codec AV1 Decode
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core2 Duo T5270 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Core i3-1125G4 supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 59.6 GB/s.

Intel Core2 Duo T5270 Characteristic Intel Core i3-1125G4
Memory LPDDR4-3733, DDR4-3200
Max. Memory 64 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 59.6 GB/s
No ECC No
2.00 MB L2 Cache --
-- L3 Cache 8.00 MB
-- PCIe version 4.0
-- PCIe lanes 4
-- PCIe Bandwidth 7.9 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core2 Duo T5270 is 35 W, while the Intel Core i3-1125G4 has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core2 Duo T5270 Characteristic Intel Core i3-1125G4
35 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up 28 W
-- TDP down 12 W
100 °C Tjunction max. 100 °C

Technical details

The Intel Core2 Duo T5270 is manufactured in 65 nm and has 2.00 MB cache. The Intel Core i3-1125G4 is manufactured in 10 nm and has a 8.00 MB cache.

Intel Core2 Duo T5270 Characteristic Intel Core i3-1125G4
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
PGA 478 Socket BGA 1526
VT-x Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Operating systems Windows 10, Windows 11, Linux
Release date Q4/2020
-- Release price 309 $
show more data show more data


Rate these processors

Here you can rate the Intel Core2 Duo T5270 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Core i3-1125G4 to help other visitors make their purchasing decisions. The average rating is 2.4 stars (5 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 Core2 Duo T5270 Intel Core2 Duo T5270
2C 2T @ 1.40 GHz
0 (0%)
Intel Core i3-1125G4 Intel Core i3-1125G4
4C 8T @ 3.70 GHz
1159 (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 T5270 Intel Core2 Duo T5270
2C 2T @ 1.40 GHz
0 (0%)
Intel Core i3-1125G4 Intel Core i3-1125G4
4C 8T @ 3.30 GHz
4486 (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 T5270 Intel Core2 Duo T5270
2C 2T @ 1.40 GHz
0 (0%)
Intel Core i3-1125G4 Intel Core i3-1125G4
4C 8T @ 3.70 GHz
1560 (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 T5270 Intel Core2 Duo T5270
2C 2T @ 1.40 GHz
0 (0%)
Intel Core i3-1125G4 Intel Core i3-1125G4
4C 8T @ 3.30 GHz
4770 (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 Core2 Duo T5270 Intel Core2 Duo T5270
@ 0.00 GHz
0 (0%)
Intel Core i3-1125G4 Intel Core i3-1125G4
Intel UHD Graphics (Tiger Lake G4) @ 1.25 GHz
960 (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 T5270 Intel Core2 Duo T5270
2C 2T @ 1.40 GHz
0 (0%)
Intel Core i3-1125G4 Intel Core i3-1125G4
4C 8T @ 3.30 GHz
9890 (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 Core2 Duo T5270 Intel Core2 Duo T5270
2C 2T @ 1.40 GHz
0 (0%)
Intel Core i3-1125G4 Intel Core i3-1125G4
4C 8T @ 2.00 GHz
2211 (100%)

Devices using this processor

Intel Core2 Duo T5270 Intel Core i3-1125G4
Unknown Unknown

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