Intel Celeron N2940 AMD Ryzen Z2 Go
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Intel Celeron N2940 vs AMD Ryzen Z2 Go

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The Intel Celeron N2940, introduced in the third quarter of 2014, is a processor for low-cost and energy-efficient devices.

It is based on the Bay Trail architecture and is manufactured using a 22 nm process with 4 cores and 4 threads. The integrated Intel HD Graphics (Bay Trail GT1) and 21 GB/s maximum memory bandwidth provide performance for basic tasks. Its typical TDP of 7.5W enables extremely economical operation and is ideal for passively cooled systems.

The AMD Ryzen Z2 Go, typically available from the fourth quarter of 2022, is specifically designed for portable gaming handhelds and compact systems.

It utilizes the Rembrandt (Zen 3+) architecture and is manufactured using an advanced 6 nm process with 6 cores and 12 threads. The powerful integrated AMD Radeon 680M graphics unit and 51 GB/s maximum memory bandwidth offer high performance. Its TDP is often configurable between 15W and 30W, allowing flexible adaptation to system requirements.

In a direct comparison, the AMD Ryzen Z2 Go offers significantly superior single-core and multi-core performance. The modern architecture and finer manufacturing process lead to a significant performance difference of well over ten percent. For gaming scenarios, the AMD Ryzen Z2 Go is far superior thanks to its stronger graphics unit and higher memory bandwidth.

The Intel Celeron N2940 is extremely economical, while the AMD Ryzen Z2 Go delivers more performance with a higher, but flexible, power requirement. The price-performance ratio of the AMD Ryzen Z2 Go is significantly better. The Intel Celeron N2940 is suitable for basic tasks, while the AMD Ryzen Z2 Go is suitable for demanding applications and gaming in compact systems.

Intel Celeron N2940

  • Designed for basic computing tasks
  • Extremely low power consumption (7.5W TDP)
  • Integrated Intel HD Graphics (Bay Trail GT1)
  • Suitable for very cost-effective devices

AMD Ryzen Z2 Go

  • High computing power (single- and multi-core)
  • Powerful integrated AMD Radeon 680M graphics unit
  • Efficient 6 nm manufacturing process (Rembrandt/Zen 3+)
  • Flexible TDP (15-30W) for compact systems

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 10 %
Intel Celeron N2940
Rank 1 - 100 %
AMD Ryzen Z2 Go
Multi-core performance
Rank 2 - 9 %
Intel Celeron N2940
Rank 1 - 100 %
AMD Ryzen Z2 Go
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Celeron N2940
4C / 4T · 2.25 GHz
177
AMD Ryzen Z2 Go
4C / 8T · 4.30 GHz
1,842
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Celeron N2940
4C / 4T · 2.25 GHz
526
AMD Ryzen Z2 Go
4C / 8T · 3.80 GHz
6,073
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Celeron N2940
Intel HD Graphics (Bay Trail GT1)
55
AMD Ryzen Z2 Go
AMD Radeon 680M
3,379

More benchmarks

At a glance

Wischen
Intel Celeron N2940AMD Ryzen Z2 Go
FamilyIntel Celeron (165)AMD Ryzen Z2 (3)
CPU groupIntel Celeron J1000/N2000 (17)AMD Ryzen 6000U/7035U (10)
ArchitectureBay TrailRembrandt (Zen 3+)
Technology22 nm6 nm
SegmentNotebookNotebook
SocketBGA 1170FP7
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
Intel Celeron N2940AMD Ryzen Z2 Go
CPU Cores / Threads4 / 44 / 8
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 4x 4x Zen 3+
Frequency: 1.83 GHz 3.00 GHz
Turbo (1 Core): 2.25 GHz 4.30 GHz
Turbo (All Cores): 2.25 GHz 3.80 GHz
L2-Cache2.00 MB
L3-Cache2.00 MB8.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Celeron N2940AMD Ryzen Z2 Go
GPU nameIntel HD Graphics (Bay Trail GT1)AMD Radeon 680M
GPU frequency0.31 - 0.85 GHz2.00 - 2.20 GHz
CUs / Shader4 / 3212 / 768
Raytracing
Max. displays24
Max. GPU Memory2 GB8 GB
Technology22 nm6 nm
Release dateQ3/2013Q1/2022

NPU AI performance

Wischen
Intel Celeron N2940AMD Ryzen Z2 Go
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Celeron N2940AMD Ryzen Z2 Go
MemoryDDR3-1333 (21.3 GB/s)
DDR5-4800 (76.8 GB/s)
LPDDR5-6400 (51.2 GB/s)
Max. Memory8 GB64 GB
Memory channels22
ECCNoYes
PCIe2.0 x 44.0 x 16
PCIe Bandwidth2.0 GB/s31.5 GB/s

Thermal Management

Wischen
Intel Celeron N2940AMD Ryzen Z2 Go
TDP7.5 W15 W
TDP (PL2)
TDP up30 W
TDP down4.5 W
T. junction max.100 °C95 °C

Technical details

Wischen
Intel Celeron N2940AMD Ryzen Z2 Go
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, LinuxWindows 10, Windows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Release dateQ2/2014Q1/2025
Release price
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Celeron N2940 is 2.2 stars (5 ratings), while AMD Ryzen Z2 Go has received 4.3 stars (17 ratings).

Click on the stars to rate one or both processors.

Intel Celeron N2940
Intel Celeron N2940
4C / 4T · 1.83 - 2.25 GHz
AMD Ryzen Z2 Go
AMD Ryzen Z2 Go
4C / 8T · 3.00 - 4.30 GHz

Most popular CPUs in both categories

Intel Celeron N2940
Intel Celeron N2940
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