Intel Core i3-1120G4 vs Intel Processor U300E

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CPU comparison with benchmarks


Intel Core i3-1120G4 CPU1 vs CPU2 Intel Processor U300E
Intel Core i3-1120G4 Intel Processor U300E

CPU comparison

Intel Core i3-1120G4 or Intel Processor U300E - 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 i3-1120G4 has 2 cores with 4 threads and clocks with a maximum frequency of 3.90 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Core i3-1120G4 was released in Q4/2020.

The Intel Processor U300E has 5 cores with 6 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Processor U300E was released in Q1/2023.
Intel Core i3 (205) Family Intel Processor U (4)
Intel Core i 1100G/11000U (19) CPU group Intel Core i 1300P/1300U (29)
11 Generation 13
Tiger Lake U Architecture Raptor Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i3-1120G4 is a 2 core processor with a clock frequency of 2.50 GHz (3.90 GHz). The Intel Processor U300E has 5 CPU cores with a clock frequency of 1.10 GHz (4.30 GHz).

Intel Core i3-1120G4 Characteristic Intel Processor U300E
2 Cores 5
4 Threads 6
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
No Overclocking ? No
2.50 GHz (3.90 GHz) A-Core 1.10 GHz (4.30 GHz)
1x Raptor Cove
-- B-Core 0.80 GHz (3.20 GHz)
4x Gracemont

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 i3-1120G4 Characteristic Intel Processor U300E
-- 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 UHD Graphics (Tiger Lake G4) GPU Intel UHD Graphics 13th Gen (48 EU)
0.30 GHz GPU frequency 0.20 GHz
1.10 GHz GPU (Turbo) 1.10 GHz
11 GPU Generation 13
10 nm Technology 10 nm
4 Max. displays 3
48 Compute units 48
384 Shader 384
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory 32 GB
12 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.

Intel UHD Graphics (Tiger Lake G4) GPU Intel UHD Graphics 13th Gen (48 EU)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 Decode / Encode
Decode Codec VP8 Decode
Decode Codec AV1 Decode
Decode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core i3-1120G4 supports a maximum of 32 GB of memory in 2 memory channels. The Intel Processor U300E can connect up to 96 GB of memory in 2 memory channels.

Intel Core i3-1120G4 Characteristic Intel Processor U300E
LPDDR4X-4266 Memory LPDDR5-6400, LPDDR4X-4266, DDR5-5200, DDR4-3200
32 GB Max. Memory 96 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
68.2 GB/s Max. Bandwidth 102.4 GB/s
No ECC No
-- L2 Cache --
6.00 MB L3 Cache 10.00 MB
4.0 PCIe version 4.0
4 PCIe lanes 20
7.9 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i3-1120G4 has a TDP of 15 W, that of the Intel Processor U300E is 15 W.

Intel Core i3-1120G4 Characteristic Intel Processor U300E
15 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
-- TDP up 28 W
7 W TDP down 12 W
100 °C Tjunction max. 100 °C

Technical details

The Intel Core i3-1120G4 has a 6.00 MB cache, while the Intel Processor U300E cache has a total of 10.00 MB.

Intel Core i3-1120G4 Characteristic Intel Processor U300E
10 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2
BGA 1526 Socket BGA 1744
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Windows 11, Linux
Q4/2020 Release date Q1/2023
309 $ Release price --
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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 Core i3-1120G4 Intel Core i3-1120G4
Intel UHD Graphics (Tiger Lake G4) @ 1.10 GHz
845 (100%)
Intel Processor U300E Intel Processor U300E
Intel UHD Graphics 13th Gen (48 EU) @ 1.10 GHz
844 (100%)

Devices using this processor

Intel Core i3-1120G4 Intel Processor U300E
Unknown Unknown

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