AMD Ryzen 7 3700U vs AMD EPYC 7452

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CPU comparison with benchmarks


AMD Ryzen 7 3700U CPU1 vs CPU2 AMD EPYC 7452
AMD Ryzen 7 3700U AMD EPYC 7452

CPU comparison

In this CPU comparison, we compare the AMD Ryzen 7 3700U and the AMD EPYC 7452 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen 7 3700U 4 core processor released in Q1/2019 with the AMD EPYC 7452 which has 32 CPU cores and was introduced in Q3/2019.
AMD Ryzen 7 (67) Family AMD EPYC (129)
AMD Ryzen 3000U (10) CPU group AMD EPYC 7002 (24)
2 Generation 2
Picasso (Zen+) Architecture Rome (Zen 2)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor AMD EPYC 7453

CPU Cores and Base Frequency

The AMD Ryzen 7 3700U is a 4 core processor with a clock frequency of 2.30 GHz (4.00 GHz). The processor can compute 8 threads at the same time. The AMD EPYC 7452 clocks with 2.35 GHz (3.35 GHz), has 32 CPU cores and can calculate 64 threads in parallel.

AMD Ryzen 7 3700U Characteristic AMD EPYC 7452
4 Cores 32
8 Threads 64
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.30 GHz Frequency 2.35 GHz
4.00 GHz Turbo Frequency (1 Core) 3.35 GHz
3.50 GHz Turbo Frequency (All Cores) 2.65 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Ryzen 7 3700U Characteristic AMD EPYC 7452
-- AI hardware --
-- AI specifications --

Internal Graphics

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.

AMD Radeon RX Vega 10 (Raven Ridge) GPU no iGPU
1.40 GHz GPU frequency --
-- GPU (Turbo) --
8 GPU Generation --
14 nm Technology
3 Max. displays
10 Compute units --
640 Shader --
No Hardware Raytracing No
No Frame Generation No
2 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.

AMD Radeon RX Vega 10 (Raven Ridge) 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
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

Up to 32 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 7 3700U, while the AMD EPYC 7452 supports a maximum of GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled.

AMD Ryzen 7 3700U Characteristic AMD EPYC 7452
DDR4-2400 Memory DDR4-3200
32 GB Max. Memory
2 (Dual Channel) Memory channels 8 (Octa Channel)
38.4 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
-- L2 Cache --
4.00 MB L3 Cache 128.00 MB
3.0 PCIe version 4.0
12 PCIe lanes 128
11.8 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The AMD Ryzen 7 3700U has a TDP of 15 W. The TDP of the AMD EPYC 7452 is 155 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen 7 3700U Characteristic AMD EPYC 7452
15 W TDP (PL1 / PBP) 155 W
-- TDP (PL2) --
35 W TDP up --
12 W TDP down --
105 °C Tjunction max. --

Technical details

The AMD Ryzen 7 3700U has 4.00 MB cache and is manufactured in 12 nm. The cache of AMD EPYC 7452 is at 128.00 MB. The processor is manufactured in 7 nm.

AMD Ryzen 7 3700U Characteristic AMD EPYC 7452
12 nm Technology 7 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
FP5 Socket SP3
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q1/2019 Release date Q3/2019
-- Release price 3250 $
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 7 3700U to help other visitors make their purchasing decisions. The average rating is 4.2 stars (5 ratings). Rate now:
Here you can rate the AMD EPYC 7452 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
AMD Ryzen 7 3700U (88%)
AMD EPYC 7452 (100%)
⌀ Multi core performance in 3 CPU benchmarks
AMD Ryzen 7 3700U (17%)
AMD EPYC 7452 (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.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 4.00 GHz
762 (79%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 3.35 GHz
968 (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.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 3.50 GHz
2684 (10%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 2.65 GHz
26314 (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.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 4.00 GHz
1020 (90%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 3.35 GHz
1134 (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 Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 3.50 GHz
3115 (24%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 2.65 GHz
12845 (100%)

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.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 4.00 GHz
367 (94%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 3.35 GHz
391 (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 Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 3.50 GHz
7220 (17%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 2.65 GHz
41873 (100%)

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.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 3.50 GHz
1515 (100%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 2.65 GHz
0 (0%)

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 Ryzen 7 3700U AMD Ryzen 7 3700U
AMD Radeon RX Vega 10 (Raven Ridge) @ 1.40 GHz
1792 (100%)
AMD EPYC 7452 AMD EPYC 7452
@ 0.00 GHz
0 (0%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 3.50 GHz
723.7 (100%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 2.65 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 2.30 GHz
1735 (100%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 2.35 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 4.00 GHz
146 (100%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 3.35 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
AMD Ryzen 7 3700U AMD Ryzen 7 3700U
4C 8T @ 3.50 GHz
701 (100%)
AMD EPYC 7452 AMD EPYC 7452
32C 64T @ 2.65 GHz
0 (0%)

Devices using this processor

AMD Ryzen 7 3700U AMD EPYC 7452
Lenovo ThinkPad E595 - AMD Ryzen 7 3700U
Acer Aspire 5 (A515-54G-59WR)
HP 14-dk0008ng 14 Zoll Laptop
HP 15-db1013ng 15.6 Zoll Laptop
HP 17-ca1245ng 17.3 Zoll Laptop
HP Envy x360 15-ds0007ng 15.6 Zoll Convertible Notebook
Unknown

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