Ryzen 7 7800X3D vs Celeron G3900T

Aggregate performance score

Celeron G3900T
2015
2 cores / 2 threads, 35 Watt
1.32
Ryzen 7 7800X3D
2023
8 cores / 16 threads, 120 Watt
22.40
+1597%

Ryzen 7 7800X3D outperforms Celeron G3900T by a whopping 1597% based on our aggregate benchmark results.

Primary details

Comparing Celeron G3900T and Ryzen 7 7800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2278243
Place by popularitynot in top-10015
Cost-effectiveness evaluationno data38.03
Market segmentLaptopDesktop processor
SeriesIntel Celeronno data
Power efficiency3.4417.02
Architecture codenameSkylake (2015−2016)Raphael (Zen4) (2022−2023)
Release date19 October 2015 (9 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)no data$449

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Celeron G3900T and Ryzen 7 7800X3D basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)8 (Octa-Core)
Threads216
Base clock speed2.6 GHz4.4 GHz
Boost clock speed2.6 GHz5 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/s162 MHz
Multiplier26no data
L1 cache128 KB64K (per core)
L2 cache512 KB1 MB (per core)
L3 cache2 MB96 MB (shared)
Chip lithography14 nm5 nm
Die size98.57 mm271 mm2
Maximum core temperatureno data89 °C
Maximum case temperature (TCase)no data61 °C
Number of transistorsno data6,570 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Celeron G3900T and Ryzen 7 7800X3D compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1 (Uniprocessor)1
SocketFCLGA1151AM5
Power consumption (TDP)35 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron G3900T and Ryzen 7 7800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.286x MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, AVX512, BMI1, BMI2, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT SHA, XFR2, Precision Boost 2
AES-NI++
AVX++
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Precision Boost 2no data+

Security technologies

Celeron G3900T and Ryzen 7 7800X3D technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
SGXYes with Intel® MEno data
OS Guard-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron G3900T and Ryzen 7 7800X3D are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron G3900T and Ryzen 7 7800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1866/2133, DDR3L-1333/1600DDR5-5200
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth34.134 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 510AMD Radeon Graphics (Ryzen 7000)
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency950 MHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Celeron G3900T and Ryzen 7 7800X3D integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Celeron G3900T and Ryzen 7 7800X3D integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Celeron G3900T and Ryzen 7 7800X3D integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.4no data

Peripherals

Specifications and connection of peripherals supported by Celeron G3900T and Ryzen 7 7800X3D.

PCIe version3.05.0
PCI Express lanes1624

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Celeron G3900T 1.32
Ryzen 7 7800X3D 22.40
+1597%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Celeron G3900T 2020
Ryzen 7 7800X3D 34274
+1597%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Celeron G3900T 554
Ryzen 7 7800X3D 2726
+392%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Celeron G3900T 986
Ryzen 7 7800X3D 15157
+1437%

Gaming performance

Pros & cons summary


Performance score 1.32 22.40
Integrated graphics card 1.61 4.42
Recency 19 October 2015 4 January 2023
Physical cores 2 8
Threads 2 16
Chip lithography 14 nm 5 nm
Power consumption (TDP) 35 Watt 120 Watt

Celeron G3900T has 242.9% lower power consumption.

Ryzen 7 7800X3D, on the other hand, has a 1597% higher aggregate performance score, 174.5% faster integrated GPU, an age advantage of 7 years, 300% more physical cores and 700% more threads, and a 180% more advanced lithography process.

The Ryzen 7 7800X3D is our recommended choice as it beats the Celeron G3900T in performance tests.

Be aware that Celeron G3900T is a notebook processor while Ryzen 7 7800X3D is a desktop one.


Should you still have questions on choice between Celeron G3900T and Ryzen 7 7800X3D, ask them in Comments section, and we shall answer.

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Intel Celeron G3900T
Celeron G3900T
AMD Ryzen 7 7800X3D
Ryzen 7 7800X3D

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Community ratings

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