Intel Core i5-1235U vs AMD EPYC 9224

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-1235U or Intel Core i5-1235U – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i5-1235U features 10 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q1/2022 and belongs to the 12 generation of the Intel Core i5 series.
To use the Intel Core i5-1235U, you'll need a motherboard with a BGA 1744 socket.
The AMD EPYC 9224 features 24 processor cores and has the capability to manage 48 threads concurrently.
It was released in Q4/2022 and belongs to the 4 generation of the AMD EPYC series.
To use the AMD EPYC 9224, you'll need a motherboard with a SP5 socket.
Mobile Segment Desktop / Server
12 Generation 4
Intel Core i5 Family AMD EPYC
Intel Core i5-1235U Name AMD EPYC 9224
Intel Core i 1200P/1200U Group AMD EPYC 9004
 
 

CPU Cores and Base Frequency

The Intel Core i5-1235U has 10 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the A-Core is 1.3 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
The AMD EPYC 9224 has 24 CPU cores and can calculate 48 threads in parallel.
The clock frequency of the AMD EPYC 9224 is 2.5 GHz
and turbo frequency for one core is 3.7 GHz.
12 Threads 48
No Overclocking No
0.9 GHz B-Core Frequency None
hybrid (big.LITTLE) Core architecture normal
10 CPU Cores 24
3.3 GHz B-Core Frequency Turbo None
None None 2.5 GHz
None None 24x Zen 4
None None 3.7 GHz
Yes Hyperthreading Yes
8x Gracemont Cores B None
2x Golden Cove Cores A None
4.4 GHz A-Core Frequency Turbo None
1.3 GHz A-Core Frequency None
 
 

Internal Graphics

The Intel Core i5-1235U has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-1235U uses the Intel Iris Xe Graphics 80 (Alder Lake), which has 640 texture shaders
and 80 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD EPYC 9224 does not have integrated graphics.
13 Generation --
Intel Iris Xe Graphics 80 (Alder Lake) GPU name
80 Execution units --
32.0 GB Max. GPU Memory 0 bytes
1.2 GHz GPU (Turbo) --
12.1 Direct X --
Q1/2022 Release date --
0.35 GHz GPU frequency --
640 Shaders --
10 nm Technology --
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

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.
Decode / Encode h265 / HEVC (10 bit) --
Decode / Encode VP9 --
Decode / Encode JPEG --
Decode VP8 --
Decode / Encode h265 / HEVC (8 bit) --
Decode VC-1 --
Decode / Encode h264 --
Decode / Encode AVC --
Decode AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 76.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 6.0 TB distributed across 12 memory channels. It offers a peak memory bandwidth of 461.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
No ECC Yes
64.0 GB Max. Memory 6.0 TB
76.8 GB/s Bandwidth 461.0 GB/s
pci PCIe pci
Yes AES-NI Yes
2 Memory channels 12
DDR4-3200, LPDDR4X-4266, DDR5-4800, LPDDR5-5200 Memory type DDR5-4800
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 200 W watts.
55 W TDP (PL2) None
None TDP up 240 W
15 W TDP (PL1 / PBP) 200 W
100 °C Tjunction max 100 °C
 
 

Technical details

The Intel Core i5-1235U is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 12.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD EPYC 9224 is manufactured using a 5 nm process.
In total, this processor boasts a generous 64.0 MB cache.
Windows 10, Linux, Windows 11 Operating systems Linux, Windows 11, Windows Server 2022
Alder Lake U Architecture Genoa (Zen 4)
-- Release price 1825 $
Monolithic Chip design Chiplet
Q1/2022 Release date Q4/2022
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
BGA 1744 Socket SP5
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
12.0 MB L3-Cache 64.0 MB
-- Part Number 100-000000939
6.5 MB L2-Cache 24.0 MB
Technical data sheet Documents Technical data sheet
10 nm Technology 5 nm