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AMD Ryzen 7 3800XT

AMD R7 3800XT

The AMD Ryzen 7 3800XT is a fast desktop processor with 8 cores (octa core) based on the Zen 2 architecture. At launch it is the fastest 8-core-CPU of the Matisse series. The 3800XT clocks from 3.9 GHz (base) up to 4.7 GHz (Turbo). All eight cores can reach up to 4.2 GHz.

Performance

The average 3800XT in our database is in the same league as the Core i5-12500H, Core i5-13500H, Core i9-10910, Ryzen 7 5700G, Ryzen 7 7735HS, Ryzen 9 6900HS, Ryzen 9 6900HX, as far as multi-thread performance is concerned.

Power consumption

This Ryzen 7 series processor has a default TDP, also known as the long-term power limit, of 105 W. Needless to say, if one was to overclock it, the chip's power consumption would go up by a huge margin.

The R7 3800XT is built with TSMC's 7 nm process making for average, as of mid 2023, energy efficiency.

SeriesAMD Matisse (Ryzen 3000 Desktop)
CodenameMatisse (Zen 2)

Series: Matisse (Ryzen 3000 Desktop) Matisse (Zen 2)

AMD Ryzen 9 3950X compare3.5 - 4.7 GHz16 / 32 cores64 MB L3
AMD Ryzen 9 3900X compare3.8 - 4.6 GHz12 / 24 cores64 MB L3
AMD Ryzen 9 3900 compare3.1 - 4.3 GHz12 / 24 cores64 MB L3
AMD Ryzen 7 3800XT « 3.9 - 4.7 GHz8 / 16 cores32 MB L3
AMD Ryzen 7 3700X compare3.6 - 4.4 GHz8 / 16 cores32 MB L3
AMD Ryzen 3 3300X compare3.8 - 4.3 GHz4 / 8 cores16 MB L3
AMD Ryzen 3 3100 compare3.6 - 3.9 GHz4 / 8 cores16 MB L3
Clock Rate3900 - 4700 MHz
Level 1 Cache512 KB
Level 2 Cache4 MB
Level 3 Cache32 MB
Number of Cores / Threads8 / 16
Power Consumption (TDP = Thermal Design Power)105 Watt
Manufacturing Technology7 nm
Max. Temperature95 °C
SocketAM4 (LGA1331)
FeaturesDDR4-3200 RAM, PCIe 4, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
64 Bit64 Bit support
Architecturex86
Starting Price$399 U.S.
Announcement Date07/07/2020
Product Link (external)www.amd.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
39.1 pt (54%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
2230 Points (14%)
011523034546057569080592010351150126513801495161017251840195520702185Tooltip
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
40528 points (29%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
68388 Points (47%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
16.1 fps (28%)
05101520Tooltip
3DMark - 3DMark Ice Storm Extreme Physics
82302 Points (67%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
35526 points (40%)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
193.7 Watt (35%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

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show all (including archived), 2024, 2023
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Other CPUs of the series Matisse (Ryzen 3000 Desktop)

» AMD Ryzen 9 3950X
   16x 3.5 GHz - 4.7 GHz
» AMD Ryzen 9 3900X
   12x 3.8 GHz - 4.6 GHz
» AMD Ryzen 9 3900
   12x 3.1 GHz - 4.3 GHz
» AMD Ryzen 7 3800XT
   8x 3.9 GHz - 4.7 GHz
» AMD Ryzen 7 3700X
   8x 3.6 GHz - 4.4 GHz
» AMD Ryzen 3 3300X
   4x 3.8 GHz - 4.3 GHz
» AMD Ryzen 3 3100
   4x 3.6 GHz - 3.9 GHz

Surrounding CPUs

+ AMD Ryzen 7 PRO 5750G
   8x 3.8 GHz - 4.6 GHz
+ Intel Core i9-10910
   10x 3.6 GHz - 5 GHz
+ AMD Ryzen Threadripper 2920X
   12x 3.5 GHz - 4.3 GHz
+ Intel Core i7-11700
   8x 2.5 GHz - 4.9 GHz
+ AMD Ryzen Threadripper 1950X
   16x 3.4 GHz - 4.2 GHz
» AMD Ryzen 7 3800XT
   8x 3.9 GHz - 4.7 GHz
- AMD Ryzen 7 3700X
   8x 3.6 GHz - 4.4 GHz
- Intel Core i9-9900KS
   8x 4 GHz - 5 GHz
- Intel Core i7-10700K
   8x 3.8 GHz - 5.1 GHz
- Intel Core i9-9900K
   8x 3.6 GHz - 5 GHz
- AMD Ryzen 5 5600X
   6x 3.7 GHz - 4.6 GHz
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Notebook Processors > AMD Ryzen 7 3800XT Processor - Benchmarks and Specs
Klaus Hinum (Update: 2020-09- 3)