Intel Core i9-14900F vs Intel Xeon Bronze 3408U

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CPU comparison with benchmarks


Intel Core i9-14900F CPU1 vs CPU2 Intel Xeon Bronze 3408U
Intel Core i9-14900F Intel Xeon Bronze 3408U

CPU comparison

Intel Core i9-14900F or Intel Xeon Bronze 3408U - 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 i9-14900F has 24 cores with 32 threads and clocks with a maximum frequency of 5.80 GHz. Up to 192 GB of memory is supported in 2 memory channels. The Intel Core i9-14900F was released in Q1/2024.

The Intel Xeon Bronze 3408U has 8 cores with 8 threads and clocks with a maximum frequency of 1.90 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Bronze 3408U was released in Q1/2023.
Intel Core i9 (78) Family Intel Xeon Bronze (6)
Intel Core i 14000 (23) CPU group Intel Xeon Bronze 3400 (2)
14 Generation 3
Raptor Lake S Refresh Architecture Sapphire Rapids
Desktop / Server Segment Desktop / Server
Intel Core i9-13900F Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i9-14900F is a 24 core processor with a clock frequency of 2.00 GHz (5.80 GHz). The Intel Xeon Bronze 3408U has 8 CPU cores with a clock frequency of 1.80 GHz (1.90 GHz).
Intel Core i9-14900F Characteristic Intel Xeon Bronze 3408U
24 Cores 8
32 Threads 8
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.00 GHz (5.80 GHz)
8x Raptor Cove		 A-Core 1.80 GHz (1.90 GHz)
1.50 GHz (4.30 GHz)
16x 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 i9-14900F Characteristic Intel Xeon Bronze 3408U
-- 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.
no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.
no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Core i9-14900F supports a maximum of 192 GB of memory in 2 memory channels. The Intel Xeon Bronze 3408U can connect up to 4096 GB of memory in 8 memory channels.
Intel Core i9-14900F Characteristic Intel Xeon Bronze 3408U
DDR5-5600, DDR4-3200 Memory
192 GB Max. Memory 4096 GB
2 (Dual Channel) Memory channels 8 (Octa Channel)
89.6 GB/s Max. Bandwidth 256.0 GB/s
Yes ECC Yes
32.00 MB L2 Cache --
36.00 MB L3 Cache 22.50 MB
5.0 PCIe version 4.0
20 PCIe lanes 80
78.8 GB/s PCIe Bandwidth 157.5 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i9-14900F has a TDP of 65 W, that of the Intel Xeon Bronze 3408U is 125 W.
Intel Core i9-14900F Characteristic Intel Xeon Bronze 3408U
65 W TDP (PL1 / PBP) 125 W
219 W TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i9-14900F has a 68.00 MB cache, while the Intel Xeon Bronze 3408U cache has a total of 22.50 MB.
Intel Core i9-14900F Characteristic Intel Xeon Bronze 3408U
10 nm Technology 10 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX2+ ISA extensions SSE4.2, AVX2, AVX-512
LGA 1700 Socket LGA 4677
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, Linux
Q1/2024 Release date Q1/2023
524 $ Release price 415 $
show more data show more data


Rate these processors

Here you can rate the Intel Core i9-14900F to help other visitors make their purchasing decisions. The average rating is 3.7 stars (3 ratings). Rate now:
Here you can rate the Intel Xeon Bronze 3408U to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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.
Intel Core i9-14900F Intel Core i9-14900F
24C 32T @ 5.80 GHz
2242 (100%)
Intel Xeon Bronze 3408U Intel Xeon Bronze 3408U
8C 8T @ 1.90 GHz
0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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.
Intel Core i9-14900F Intel Core i9-14900F
24C 32T @ 5.40 GHz
33820 (100%)
Intel Xeon Bronze 3408U Intel Xeon Bronze 3408U
8C 8T @ 1.80 GHz
0 (0%)

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 i9-14900F Intel Core i9-14900F
24C 32T @ 5.80 GHz
2202 (100%)
Intel Xeon Bronze 3408U Intel Xeon Bronze 3408U
8C 8T @ 1.90 GHz
0 (0%)

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 i9-14900F Intel Core i9-14900F
24C 32T @ 5.40 GHz
20150 (100%)
Intel Xeon Bronze 3408U Intel Xeon Bronze 3408U
8C 8T @ 1.80 GHz
0 (0%)

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 i9-14900F Intel Core i9-14900F
24C 32T @ 5.80 GHz
2947 (100%)
Intel Xeon Bronze 3408U Intel Xeon Bronze 3408U
8C 8T @ 1.90 GHz
0 (0%)

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 i9-14900F Intel Core i9-14900F
24C 32T @ 5.40 GHz
20495 (100%)
Intel Xeon Bronze 3408U Intel Xeon Bronze 3408U
8C 8T @ 1.80 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.
Intel Core i9-14900F Intel Core i9-14900F
24C 32T @ 5.80 GHz
903 (100%)
Intel Xeon Bronze 3408U Intel Xeon Bronze 3408U
8C 8T @ 1.90 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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.
Intel Core i9-14900F Intel Core i9-14900F
24C 32T @ 5.40 GHz
12840 (100%)
Intel Xeon Bronze 3408U Intel Xeon Bronze 3408U
8C 8T @ 1.80 GHz
0 (0%)

Devices using this processor
Intel Core i9-14900F Intel Xeon Bronze 3408U
Unknown Unknown

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