AMD A4-6320
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AMD Epyc 7662

AMD A4-6320: 32 nm, Trinity Richland, 2 X 3.80 GHz, DDR3-1866. 

AMD Epyc 7662: , Rome (Zen 2), 64 X 2.00 GHz, DDR4-3200. 

VS

Technical specs

Comparing AMD A4-6320 vs AMD A4-6320 processors on basic technical specifications will help you know the performance difference, as well as:
1) Determine which is better in comparison AMD A4-6320 vs AMD A4-6320 suitable for gaming?
2) Which processor is more energy efficient?
3) The key difference in performance and speed.
We have comprehensive information comparing AMD A4-6320 vs AMD A4-6320 to analyze the data and make the right choice.

2x
Cores
64x
2 / 2
CPU Cores / Threads
64 / 128
normal
Core architecture
normal
No
Hyperthreading
Yes
Yes
Overclocking
No
3.80 GHz
Frequency
2.00 GHz
4.00 GHz
Turbo Frequency (1 Core)
3.30 GHz
4.00 GHz
Turbo Frequency (2 Cores)
no data
no data
Turbo Frequency (64 Cores)
2.40 GHz

CPU generation and family

AMD A4-6320 vs AMD Epyc 7662 in a comparison of processor generations and families. Friends, this indicator may be of little use in comparing generations of different brands, as it is very difficult to keep track of the release of new processor models and even more so the sequence and the exact names of the family. Therefore, all the information in the table is presented for information purposes, it is not taken into account in the final performance rating. 

2
CPU Cores
64
ca. 45 $
Market price
AMD A4-6320
Name
AMD Epyc 7662
AMD A
Family
AMD Epyc
AMD A4-6000
CPU group
AMD Epyc 7002
5
Generation
Desktop / Server
Segment
Desktop / Server
--
Predecessor
--
--
Successor
AMD Epyc 7763

iGPU

Comparing AMD A4-6320 vs AMD Epyc 7662 processor models shows the difference in performance of the embedded graphics core (in case there is one in the model). If one of the compared processors does not have an iGPU, you can skip this comparison result and move on to the next blocks of information.

AMD Radeon HD 8370D
GPU name
0.76 GHz
GPU frequency
No turbo
GPU (Turbo)
No turbo
2
Execution units
128
Shader
2 GB
Max. GPU Memory
--
2
Max. displays
5
Generation
11.2
Direct X
--
32 nm
Technology
Q2/2013
Release date

Hardware codec support

Comparing AMD A4-6320 vs AMD Epyc 7662 in hardware codec support you can see which codecs are not or are supported by models. This information is not factored into the overall model performance rating and is for informational purposes only. 

No
h265 8bit
No
No
h265 10bit
No
No
h265 / HEVC (8 bit)
No
No
h265 / HEVC (10 bit)
No
Decode
h264
No
No
VP8
No
No
VP9
No
No
AV1
No
Decode
AVC
No
Decode
VC-1
No
Decode / Encode
JPEG
No

Memory Specifications

Compare AMD A4-6320 vs AMD Epyc 7662 in the segment of supported RAM, type of RAM, as well as its maximum size and number of channels supported. Each processor is compared in terms of peak performance, so we recommend that you pay close attention to all memory speed parameters. The processor that supports the more advanced memory standard, clock frequency, and capacity will win.

PCIe version
4.0
PCIe lanes
128
DDR3-1866
Memory type
DDR4-3200
2
Memory channels
8
--
Bandwidth
--
No
ECC
Yes
PCIe
4.0 x 128
Yes
AES-NI
Yes

Thermal Management (TDP)

Comparing AMD A4-6320 and AMD Epyc 7662 in terms of thermal efficiency and TDP. The higher the TDP of the processor, the more powerful the power supply unit is to reach its potential, also powerful processors with a high TPD need an effective (usually expensive) cooling system. In addition to this, a processor with a high TDP is very warm, which will require you to spend more money on a larger system case.

65 W
TDP
225 W
65 W
TDP (PL1)
225 W
--
TDP (PL2)
--
--
TDP up
--
--
TDP down
--
--
Tjunction max.
--

Additional specifications

AMD A4-6320 vs AMD Epyc 7662 - It's time to know the difference in comparing the additional characteristics of these processor models, namely to determine the difference in the size of second and third level memory, the date of production, the technological method of manufacturing the chip, as well as the difference in the motherboard socket.

x86-64 (64 bit)
Instruction set (ISA)
x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
ISA extensions
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
--
L2-Cache
--
1.00 MB
L3-Cache
256.00 MB
Trinity Richland
Architecture
Rome (Zen 2)
32 nm
Technology
7 nm
AMD-V
Virtualization
AMD-V, SEV
FM2
Socket
SP3
Q1/2014
Release date
Q1/2020
--
Part Number
--

Use Conditions

AMD A4-6320 versus AMD Epyc 7662 in use segment. Mobile processors are not only used in smartphones or tablets, they can be upgraded and used in laptops. Therefore, background information on the potential of the models being compared will be useful.
 

Unknown
Used in
Unknown

Cinebench R20 (Single-Core)

A processor (CPU) is literally the brain of a computer, determining how quickly it can run programs, execute commands, process data, and, well, “think.” On our site, we've sorted for you all the computer processors from best to worst according to the Cinebench R20 (Single-Core) benchmark results. After all, choosing a processor can be tricky, and you need to find the answer to a number of questions: - Which processors are the best? - Is this a good time to buy a new processor? - Why do processors need more cores? To avoid the hassle, just find out which processor is the best of all the PC processors and win the competition of the strongest processors. A list of desktop PC processors, from best to worst, single and multi-core, is at your disposal.

Cinebench R20 (Multi-Core)

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iGPU - FP32 Performance (Single-precision GFLOPS)

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Geekbench 3, 64bit (Single-Core)

Geekbench 3 is Primate Labs' cross-platform processor benchmark, with a new scoring system that separates single-core and multi-core performance. Based on the testing we have compiled for you the ranking of the best CPUs, and it includes both budget and expensive flagship processors for games. Here you can compare desktop or laptop CPUs (from AMD and Intel) to see which one has better performance. Don't forget the following either: - Which is the best budget processor for gaming? - Which processor is best for high end gaming? - Which type of processor is best for gaming? - What is a good budget CPU for gaming ? Buying the right processor for PC gaming is complicated—especially in these days. Choose the best computer processor for your PC or laptop.

Geekbench 3, 64bit (Multi-Core)

When building or purchasing a new computer, there are a ton of factors to consider. Looking for a new PC but struggling with computer specs? Find out what kind of computer you need in terms of RAM, CPU & graphics card. We tested popular CPUs in the Geekbench 3, 64bit (Multi-Core) benchmark and summarized the results in one table. Don't forget about the following: - How strong of a processor do I need? - What level of processor do I need? - How do I choose the right processor? If you're looking for a budget-friendly gaming processor you'll find it here.

PassMark CPU Mark

Buying the right processor for PC gaming is complicated—especially in these days. Like the remaining gaming equipment, the best cheap CPUs for gaming are made by prominent companies. To help in your mission of finding the best affordable processor, we've tested several cheap CPUs to help you find the right one for you. Our ranking of popular processors, based on the results of the PassMark CPU Mark benchmark, will allow you to draw conclusions. Consider the following: - Which is the best budget CPU? - What is a good budget CPU for gaming 2022? - Is Intel or AMD better for budget gaming? - How much should a CPU cost on the budget? With GPUs being so expensive, and CPUs being so cheap, how much can one expect to pay for a decent budget CPU? Well, it's not as much as you probably think! Find your dream budget CPU that will give you the performance you want.