AMD Phenom II X6 1045T vs Intel Core 3 processor 100U

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CPU comparison with benchmarks


AMD Phenom II X6 1045T CPU1 vs CPU2 Intel Core 3 processor 100U
AMD Phenom II X6 1045T Intel Core 3 processor 100U

CPU comparison

AMD Phenom II X6 1045T or Intel Core 3 processor 100U - 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 AMD Phenom II X6 1045T has 6 cores with 6 threads and clocks with a maximum frequency of 3.20 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Phenom II X6 1045T was released in Q3/2010.

The Intel Core 3 processor 100U has 6 cores with 8 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Core 3 processor 100U was released in Q1/2024.
AMD Phenom II (52) Family Intel Core 3 (1)
AMD Phenom II - 1000 (7) CPU group Intel Core processors (Series 1) (3)
6 Generation 1
Thuban (K10) Architecture Raptor Lake U
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Phenom II X6 1045T has 6 CPU cores and can calculate 6 threads in parallel. The clock frequency of the AMD Phenom II X6 1045T is 2.70 GHz (3.20 GHz) while the Intel Core 3 processor 100U has 6 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Core 3 processor 100U is at 1.20 GHz (4.70 GHz).

AMD Phenom II X6 1045T Characteristic Intel Core 3 processor 100U
6 Cores 6
6 Threads 8
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
Yes Overclocking ? No
2.70 GHz (3.20 GHz) A-Core 1.20 GHz (4.70 GHz)
2x Redwood Cove
-- B-Core 0.90 GHz (3.30 GHz)
4x Crestmont

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.

AMD Phenom II X6 1045T Characteristic Intel Core 3 processor 100U
-- AI hardware Intel AI engine
-- AI specifications Intel Deep Learning Boost (Intel DL Boost)

Internal Graphics

The AMD Phenom II X6 1045T or Intel Core 3 processor 100U 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 Iris Xe Graphics 64 (Alder Lake)
GPU frequency 0.35 GHz
-- GPU (Turbo) 1.25 GHz
-- GPU Generation 13
Technology 10 nm
Max. displays 4
-- Compute units 64
-- Shader 512
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 32 GB
-- DirectX Version 12.1

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 Iris Xe Graphics 64 (Alder Lake)
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
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The AMD Phenom II X6 1045T can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The Intel Core 3 processor 100U supports up to 96 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 83.2 GB/s.

AMD Phenom II X6 1045T Characteristic Intel Core 3 processor 100U
DDR3-1333, DDR2-1066 Memory LPDDR5-5200, DDR5-5200, LPDDR4X-4266, DDR4-3200
Max. Memory 96 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 83.2 GB/s
No ECC No
-- L2 Cache 10.00 MB
6.00 MB L3 Cache --
-- PCIe version 4.0
-- PCIe lanes 20
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD Phenom II X6 1045T is 95 W, while the Intel Core 3 processor 100U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Phenom II X6 1045T Characteristic Intel Core 3 processor 100U
95 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
-- TDP up --
-- TDP down 12 W
-- Tjunction max. 100 °C

Technical details

The AMD Phenom II X6 1045T is manufactured in 45 nm and has 6.00 MB cache. The Intel Core 3 processor 100U is manufactured in 10 nm and has a 10.00 MB cache.

AMD Phenom II X6 1045T Characteristic Intel Core 3 processor 100U
45 nm Technology 10 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE4.1, SSE4.2, AVX2
AM3 Socket BGA 1744
AMD-V Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Windows 10, Linux Operating systems Windows 11, Linux
Q3/2010 Release date Q1/2024
-- Release price --
show more data show more data


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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.
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
@ 0.00 GHz
0 (0%)
Intel Core 3 processor 100U Intel Core 3 processor 100U
Intel Iris Xe Graphics 64 (Alder Lake) @ 1.25 GHz
1240 (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.
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz
5075 (100%)
Intel Core 3 processor 100U Intel Core 3 processor 100U
6C 8T @ 1.20 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.
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
6C 6T @ 2.70 GHz
752 (100%)
Intel Core 3 processor 100U Intel Core 3 processor 100U
6C 8T @ 1.20 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz
80 (100%)
Intel Core 3 processor 100U Intel Core 3 processor 100U
6C 8T @ 4.70 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz
433 (100%)
Intel Core 3 processor 100U Intel Core 3 processor 100U
6C 8T @ 1.20 GHz
0 (0%)

Devices using this processor

AMD Phenom II X6 1045T Intel Core 3 processor 100U
Unknown Unknown

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