AMD Ryzen 7 3800X - CPU Specs

Specifications Benchmarks Synonyms

Specifications

Technical data

Legacy catalog specifications; the original verification date is not recorded.

CPU generation and family

CPU group
AMD Ryzen 3000
Family
AMD Ryzen
Generation
3
Name
AMD Ryzen 7 3800X
Predecessor
—
Segment
Desktop / Server
Successor
AMD Ryzen 7 5800X

CPU Cores and Base Frequency

A-Core
—
B-Core
—
Base Frequency
3.9 GHz
C-Core
—
Core architecture
normal
CPU Cores
8
CPU Threads
16
Hyperthreading / SMT
Yes
Overclocking
Yes
Turbo Frequency (1 Core)
4.5 GHz
Turbo Frequency (8 Cores)
4.2 GHz

Internal Graphics

GPU name
None
Graphics verification source
https://www.amd.com/en/products/specifications/processors.html

Hardware codec support

AV1
No
H.264 / AVC
No
h265 / HEVC (8 bit)
No
h265 / HEVC (10 bit)
No
JPEG
No
VC-1
No
VP8
No
VP9
No

Memory & PCIe

ECC
Yes
Max. Memory
128 GB
Memory channels
2
Memory type
DDR4-3200
PCIe lanes
20
PCIe version
4.0

Encryption

AES-NI
Yes

Thermal Management

Maximum Operating Temperature
95 °C
TDP (PL1, legacy label)
105 W
TDP (PL2)
—
TDP down
—
TDP up
—

Technical details

Architecture
Matisse (Zen 2)
Instruction set (ISA)
x86-64 (64 bit)
ISA extensions
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
L2-Cache
—
L3-Cache
32.00 MB
Part Number
—
Release date
Q3/2019
Socket
AM4
Technology
7 nm
Virtualization
AMD-V, SVM

Positions in all rankings

Common positions AMD Ryzen 7 3800X CPU in popular benchmarks, for comparison with other models.

Cinebench R23 (Single-Core)

132 place
Cinebench R23 (Multi-Core)

94 place
Cinebench R20 (Single-Core)

102 place
Cinebench R20 (Multi-Core)

98 place
Cinebench R15 (Single-Core)

74 place
Cinebench R15 (Multi-Core)

117 place
Geekbench 5, 64bit (Single-Core)

217 place
Geekbench 5, 64bit (Multi-Core)

152 place
Monero Hashrate kH/s

29 place
Blender 2.81 (bmw27)

34 place
Estimated results for PassMark CPU Mark

92 place

Benchmarks

Performance tests CPU

Compare the scores of popular benchmarks AMD Ryzen 7 3800X with other processors to understand the real speed of the CPU when processing content.

Tests include mathematical calculations, creation of 3D models, cryptocurrency mining, tests in single and multi-core modes.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Cinebench R23 (Single-Core)

Maxon's Cinebench R23 SC is a cross-platform test suite for macOs and Windows uses one CPU core, with no hypetrading

Higher values are better in this metric.

1325

AMD Ryzen 7 3800X

1339

AMD Ryzen 7 5800HS

1330

AMD Ryzen 5 3600XT

All the benchmark results

Cinebench R23 (Multi-Core)

Maxon's Cinebench R23 MC is a cross-platform test suite for macOs and Windows using a multi-core and hyperthreading

Higher values are better in this metric.

12874

AMD Ryzen 7 3800X

12955

AMD Ryzen 7 3800XT

12916

AMD Ryzen 7 PRO 4750G

All the benchmark results

Cinebench R20 (Single-Core)

Cinebench R20 SC is a high load CPU test for long tasks on a desktop or notebook PC, uses one CPU core, with no hypetrading

Higher values are better in this metric.

509

AMD Ryzen 7 3800X

518

Intel Core i9-9900K

518

Intel Core i9-9900KF

All the benchmark results

Cinebench R20 (Multi-Core)

Cinebench R20 MC is a high load CPU test for long tasks on a desktop or notebook PC, using a multi-core and hyperthreading

Higher values are better in this metric.

4960

AMD Ryzen 7 3800X

4995

Intel Core i9-9900K

4995

Intel Core i9-9900KF

All the benchmark results

Cinebench R15 (Single-Core)

The Cinebench R15 SC stresses the computing modules of a desktop or laptop computer to their limits and accurately determines the key performance parameters of the hardware

Higher values are better in this metric.

209

AMD Ryzen 7 3800X

210

Intel Core i7-10850H

210

Intel Xeon W-2245

All the benchmark results

Cinebench R15 (Multi-Core)

The Cinebench R15 MC stresses the computing modules of a desktop or laptop computer to their limits and accurately determines the key performance parameters of the hardware

Higher values are better in this metric.

2165

AMD Ryzen 7 3800X

2194

Intel Core i9-7900X

2184

AMD Epyc 7351

All the benchmark results

Geekbench 5, 64bit (Single-Core)

Geekbench 5 SC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively

Higher values are better in this metric.

1271

AMD Ryzen 7 3800X

1277

Intel Core i7-7740X

1274

AMD Ryzen Threadripper 3960X

All the benchmark results

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 MC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively

Higher values are better in this metric.

9065

AMD Ryzen 7 3800X

9436

Intel Core i9-11900H

9389

Intel Xeon W-2155

All the benchmark results

Monero Hashrate kH/s

Monero hashrate is an estimated numerical value that determines how many hashes are generated by miners, benefiting from the number of cores CPU and memory speed

Higher values are better in this metric.

9.75 kH/s

AMD Ryzen 7 3800X

13 kH/s

AMD Ryzen 9 PRO 3900

11 kH/s

AMD Ryzen Threadripper 1950X

All the benchmark results

Blender 2.81 (bmw27)

Blender is Open Source Software, creating predefined 3D scenes and measuring the time to execute them

Lower values are better; time in seconds.

167.6 s

AMD Ryzen 7 3800X

160.8 s

AMD Ryzen 7 3700X

163.8 s

Intel Core i9-9900K

Estimated results for PassMark CPU Mark

PassMark is a test suite that performs complex mathematical calculations to determine CPU performance on file compression, encryption and physics-related tasks

Higher values are better in this metric.

24570

AMD Ryzen 7 3800X

25167

Intel Core i9-9920X

25142

Intel Xeon Gold 6146

All the benchmark results

Synonyms

Nearby models in the composite benchmark index.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted. Index 0–100: equal-weight mean of each score relative to the best saved score among models with both tests. Tests: Cinebench R23 Multi-Core + Geekbench 5 Multi-Core. This index does not predict performance in every workload.