AMD EPYC 7303 vs Intel Processor U300

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CPU comparison with benchmarks


AMD EPYC 7303 CPU1 vs CPU2 Intel Processor U300
AMD EPYC 7303 Intel Processor U300

CPU comparison

In this CPU comparison, we compare the AMD EPYC 7303 and the Intel Processor U300 and use benchmarks to check which processor is faster.

We compare the AMD EPYC 7303 16 core processor released in Q3/2023 with the Intel Processor U300 which has 5 CPU cores and was introduced in Q1/2023.
AMD EPYC (129) Family Intel Processor U (4)
AMD EPYC 7003 (29) CPU group Intel Core i 1300P/1300U (29)
3 Generation 13
Milan (Zen 3) Architecture Raptor Lake U
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 7303 is a 16 core processor with a clock frequency of 2.40 GHz (3.40 GHz). The processor can compute 32 threads at the same time. The Intel Processor U300 clocks with 1.20 GHz (4.40 GHz), has 5 CPU cores and can calculate 6 threads in parallel.

AMD EPYC 7303 Characteristic Intel Processor U300
16 Cores 5
32 Threads 6
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
No Overclocking ? No
2.40 GHz (3.40 GHz) A-Core 1.20 GHz (4.40 GHz)
1x Raptor Cove
-- B-Core 0.90 GHz (3.30 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.

AMD EPYC 7303 Characteristic Intel Processor U300
-- AI hardware --
-- AI specifications --
-- 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.

no iGPU GPU Intel UHD Graphics 13th Gen (48 EU)
GPU frequency 0.20 GHz
-- GPU (Turbo) 1.10 GHz
-- GPU Generation 13
Technology 10 nm
Max. displays 3
-- Compute units 48
-- Shader 384
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 32 GB
-- 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.

no iGPU GPU Intel UHD Graphics 13th Gen (48 EU)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 8 memory channels is supported by the AMD EPYC 7303, while the Intel Processor U300 supports a maximum of 96 GB of memory with a maximum memory bandwidth of 83.2 GB/s enabled.

AMD EPYC 7303 Characteristic Intel Processor U300
DDR4-3200 Memory LPDDR5-5200, LPDDR4X-4266, DDR5-5200, DDR4-3200
Max. Memory 96 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
204.8 GB/s Max. Bandwidth 83.2 GB/s
Yes ECC No
-- L2 Cache --
64.00 MB L3 Cache 10.00 MB
4.0 PCIe version 4.0
128 PCIe lanes 20
252.0 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The AMD EPYC 7303 has a TDP of 130 W. The TDP of the Intel Processor U300 is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD EPYC 7303 Characteristic Intel Processor U300
130 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
150 W TDP up --
120 W TDP down 12 W
-- Tjunction max. 100 °C

Technical details

The AMD EPYC 7303 has 64.00 MB cache and is manufactured in 7 nm. The cache of Intel Processor U300 is at 10.00 MB. The processor is manufactured in 10 nm.

AMD EPYC 7303 Characteristic Intel Processor U300
7 nm Technology 10 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2, AVX2
SP3 Socket BGA 1744
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Windows 11, Linux
Q3/2023 Release date Q1/2023
604 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD EPYC 7303 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Processor U300 to help other visitors make their purchasing decisions. The average rating is 4.3 stars (8 ratings). Rate now:


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.
AMD EPYC 7303 AMD EPYC 7303
16C 32T @ 3.40 GHz
0 (0%)
Intel Processor U300 Intel Processor U300
5C 6T @ 4.40 GHz
2158 (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.
AMD EPYC 7303 AMD EPYC 7303
16C 32T @ 2.40 GHz
0 (0%)
Intel Processor U300 Intel Processor U300
5C 6T @ 1.20 GHz
5096 (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.
AMD EPYC 7303 AMD EPYC 7303
@ 0.00 GHz
0 (0%)
Intel Processor U300 Intel Processor U300
Intel UHD Graphics 13th Gen (48 EU) @ 1.10 GHz
844 (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.
AMD EPYC 7303 AMD EPYC 7303
16C 32T @ 2.40 GHz
0 (0%)
Intel Processor U300 Intel Processor U300
5C 6T @ 1.20 GHz
9341 (100%)

Devices using this processor

AMD EPYC 7303 Intel Processor U300
Unknown Unknown

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