Intel Core i9-14900T vs AMD EPYC 8324P

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CPU comparison with benchmarks


Intel Core i9-14900T CPU1 vs CPU2 AMD EPYC 8324P
Intel Core i9-14900T AMD EPYC 8324P

CPU comparison

Intel Core i9-14900T or AMD EPYC 8324P - 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 i9-14900T has 24 cores with 32 threads and clocks with a maximum frequency of 5.50 GHz. Up to 192 GB of memory is supported in 2 memory channels. The Intel Core i9-14900T was released in Q1/2024.

The AMD EPYC 8324P has 32 cores with 64 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to GB of memory in 6 memory channels. The AMD EPYC 8324P was released in Q3/2023.
Intel Core i9 (78) Family AMD EPYC (129)
Intel Core i 14000 (23) CPU group AMD EPYC 8004/9004 (15)
14 Generation 4
Raptor Lake S Refresh Architecture Bergamo/Siena (Zen 4c)
Desktop / Server Segment Desktop / Server
Intel Core i9-13900T Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i9-14900T has 24 CPU cores and can calculate 32 threads in parallel. The clock frequency of the Intel Core i9-14900T is 1.10 GHz (5.50 GHz) while the AMD EPYC 8324P has 32 CPU cores and 64 threads can calculate simultaneously. The clock frequency of the AMD EPYC 8324P is at 2.65 GHz (3.00 GHz).

Intel Core i9-14900T Characteristic AMD EPYC 8324P
24 Cores 32
32 Threads 64
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.10 GHz (5.50 GHz)
8x Raptor Cove
A-Core 2.65 GHz (3.00 GHz)
32x Zen 4c
0.80 GHz (4.00 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 i9-14900T Characteristic AMD EPYC 8324P
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Core i9-14900T or AMD EPYC 8324P 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.

Intel UHD Graphics 770 GPU no iGPU
0.30 GHz GPU frequency --
1.65 GHz GPU (Turbo) --
11 GPU Generation --
10 nm Technology
3 Max. displays
32 Compute units --
256 Shader --
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory --
12 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.

Intel UHD Graphics 770 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Core i9-14900T can use up to 192 GB of memory in 2 memory channels. The maximum memory bandwidth is 89.6 GB/s. The AMD EPYC 8324P supports up to GB of memory in 6 memory channels and achieves a memory bandwidth of up to 230.4 GB/s.

Intel Core i9-14900T Characteristic AMD EPYC 8324P
DDR5-5600, DDR4-3200 Memory DDR5-4800
192 GB Max. Memory
2 (Dual Channel) Memory channels 6 (Hexa Channel)
89.6 GB/s Max. Bandwidth 230.4 GB/s
Yes ECC Yes
32.00 MB L2 Cache --
36.00 MB L3 Cache 128.00 MB
5.0 PCIe version 5.0
20 PCIe lanes 96
78.8 GB/s PCIe Bandwidth 378.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core i9-14900T is 35 W, while the AMD EPYC 8324P has a TDP of 180 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i9-14900T Characteristic AMD EPYC 8324P
35 W TDP (PL1 / PBP) 180 W
106 W TDP (PL2) --
-- TDP up 225 W
-- TDP down 155 W
100 °C Tjunction max. --

Technical details

The Intel Core i9-14900T is manufactured in 10 nm and has 68.00 MB cache. The AMD EPYC 8324P is manufactured in 5 nm and has a 128.00 MB cache.

Intel Core i9-14900T Characteristic AMD EPYC 8324P
10 nm Technology 5 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, BFLOAT16, VNNI
LGA 1700 Socket SP6
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows Server 2022, Linux, Windows 11
Q1/2024 Release date Q3/2023
-- Release price 1895 $
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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 i9-14900T Intel Core i9-14900T
Intel UHD Graphics 770 @ 1.65 GHz
846 (100%)
AMD EPYC 8324P AMD EPYC 8324P
@ 0.00 GHz
0 (0%)

Devices using this processor

Intel Core i9-14900T AMD EPYC 8324P
Unknown Unknown

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