Intel Core i5-11600T vs Intel Core i9-14900HX

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CPU comparison with benchmarks


Intel Core i5-11600T CPU1 vs CPU2 Intel Core i9-14900HX
Intel Core i5-11600T Intel Core i9-14900HX

CPU comparison

In this CPU comparison, we compare the Intel Core i5-11600T and the Intel Core i9-14900HX and use benchmarks to check which processor is faster.

We compare the Intel Core i5-11600T 6 core processor released in Q1/2021 with the Intel Core i9-14900HX which has 24 CPU cores and was introduced in Q1/2024.
Intel Core i5 (331) Family Intel Core i9 (78)
Intel Core i 11000 (22) CPU group Intel Core i 14000H (5)
11 Generation 14
Rocket Lake S Architecture Raptor Lake H Refresh
Desktop / Server Segment Mobile
Intel Core i5-10600T Predecessor Intel Core i9-13900HX
Intel Core i5-12600T Successor --

CPU Cores and Base Frequency

The Intel Core i5-11600T is a 6 core processor with a clock frequency of 1.70 GHz (4.10 GHz). The processor can compute 12 threads at the same time. The Intel Core i9-14900HX clocks with 2.20 GHz (5.80 GHz), has 24 CPU cores and can calculate 32 threads in parallel.

Intel Core i5-11600T Characteristic Intel Core i9-14900HX
6 Cores 24
12 Threads 32
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
No Overclocking ? No
1.70 GHz (4.10 GHz) A-Core 2.20 GHz (5.80 GHz)
8x Raptor Cove
-- B-Core 1.60 GHz (4.10 GHz)
16x 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 i5-11600T Characteristic Intel Core i9-14900HX
-- AI hardware Intel® AI Boost
-- AI specifications Intel Deep Learning Boost (Intel DL Boost)
-- 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.

Intel UHD Graphics 750 GPU Intel UHD Graphics 13th Gen (32 EU)
0.35 GHz GPU frequency 0.40 GHz
1.30 GHz GPU (Turbo) 1.65 GHz
12 GPU Generation 13
14 nm Technology 10 nm
3 Max. displays 3
32 Compute units 32
256 Shader 256
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 64 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 750 GPU Intel UHD Graphics 13th Gen (32 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 / Encode Codec VP9 Decode / Encode
Decode Codec VP8 Decode / Encode
Decode Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-11600T, while the Intel Core i9-14900HX supports a maximum of 192 GB of memory with a maximum memory bandwidth of 89.6 GB/s enabled.

Intel Core i5-11600T Characteristic Intel Core i9-14900HX
DDR4-3200 Memory DDR5-5600, DDR4-3200
128 GB Max. Memory 192 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 89.6 GB/s
No ECC No
3.00 MB L2 Cache 32.00 MB
12.00 MB L3 Cache 36.00 MB
4.0 PCIe version 5.0
20 PCIe lanes 20
39.4 GB/s PCIe Bandwidth 78.8 GB/s

Thermal Management

The Intel Core i5-11600T has a TDP of 35 W. The TDP of the Intel Core i9-14900HX is 55 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i5-11600T Characteristic Intel Core i9-14900HX
35 W TDP (PL1 / PBP) 55 W
84 W @ 28 s TDP (PL2) 157 W
-- TDP up --
25 W TDP down 45 W
100 °C Tjunction max. 100 °C

Technical details

The Intel Core i5-11600T has 15.00 MB cache and is manufactured in 14 nm. The cache of Intel Core i9-14900HX is at 68.00 MB. The processor is manufactured in 10 nm.

Intel Core i5-11600T Characteristic Intel Core i9-14900HX
14 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, AVX2+
LGA 1200 Socket BGA 1964
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
Q1/2021 Release date Q1/2024
213 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Core i5-11600T (63%)
Intel Core i9-14900HX (100%)
⌀ Multi core performance in 3 CPU benchmarks
Intel Core i5-11600T (31%)
Intel Core i9-14900HX (100%)

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 i5-11600T Intel Core i5-11600T
6C 12T @ 4.10 GHz
1326 (61%)
Intel Core i9-14900HX Intel Core i9-14900HX
24C 32T @ 5.80 GHz
2161 (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 i5-11600T Intel Core i5-11600T
6C 12T @ 3.50 GHz
6127 (28%)
Intel Core i9-14900HX Intel Core i9-14900HX
24C 32T @ 2.20 GHz
21560 (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 Core i5-11600T Intel Core i5-11600T
6C 12T @ 4.10 GHz
1856 (64%)
Intel Core i9-14900HX Intel Core i9-14900HX
24C 32T @ 5.80 GHz
2922 (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 Core i5-11600T Intel Core i5-11600T
6C 12T @ 3.50 GHz
6455 (35%)
Intel Core i9-14900HX Intel Core i9-14900HX
24C 32T @ 2.20 GHz
18313 (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 i5-11600T Intel Core i5-11600T
Intel UHD Graphics 750 @ 1.30 GHz
666 (79%)
Intel Core i9-14900HX Intel Core i9-14900HX
Intel UHD Graphics 13th Gen (32 EU) @ 1.65 GHz
845 (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 Core i5-11600T Intel Core i5-11600T
6C 12T @ 3.50 GHz
13879 (30%)
Intel Core i9-14900HX Intel Core i9-14900HX
24C 32T @ 2.20 GHz
45971 (100%)

Devices using this processor

Intel Core i5-11600T Intel Core i9-14900HX
Unknown Unknown

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