Intel Celeron 1000M

Intel Celeron 1000M
Benchmarks & Specs

Last updated:
The Intel Celeron 1000M, developed based on the Ivy Bridge U architecture, was once a common component in many notebooks. This processor was manufactured using the then-common 22 nm manufacturing process. It was a solid choice for basic computer tasks and always offered reliable performance. One of its notable strengths was its high energy efficiency.

This made it particularly suitable for mobile devices, a clear advantage in everyday life. The integrated Intel HD Graphics (Ivy Bridge GT1) was also an important component. It provided a usable basis for everyday graphics tasks. Thus, the screen could be used easily without a separate graphics card.

For its class, the Intel Celeron 1000M offered consistently good performance. It handled office applications and internet surfing with flying colors. The processor also has 2 MB Level 3 Cache. A maximum memory bandwidth of 26 GB/s supported it. Even if it no longer competes with current models today, it remains a functional option for light tasks.

This underscores its former reliability and longevity.
  • High energy efficiency
  • Reliability for basic tasks
  • Integrated graphics unit

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 770 / 834
In segment Notebook
Multi-core performance
Rank 786 / 832
In segment Notebook
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i3-3217U
2C / 4T · 1.80 GHz
318
Intel Pentium 3558U
2C / 2T · 1.70 GHz
318
Intel Celeron 1000M
2C / 2T · 1.80 GHz
317
NVIDIA Tegra X1
8C / 8T · 2.00 GHz
308
Intel Celeron J3355E
2C / 2T · 2.50 GHz
301
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Pentium 3558U
2C / 2T · 1.70 GHz
561
Intel Celeron J3160
4C / 4T · 2.24 GHz
555
Intel Celeron 1000M
2C / 2T · 1.80 GHz
553
Intel Core i3-2375M
2C / 4T · 1.50 GHz
546
Intel Core i3-2377M
2C / 4T · 1.50 GHz
546
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Pentium 4405Y
2C / 4T · 1.50 GHz
364
AMD A6-9210
AMD A6-9210 100 %
2C / 2T · 2.80 GHz
361
Intel Celeron 1000M
2C / 2T · 1.80 GHz
360
AMD GX-420GI
4C / 4T · 2.20 GHz
358
AMD A10-4600M
4C / 4T · 3.20 GHz
355
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

AMD A8-4555M
AMD A8-4555M 101 %
4C / 4T · 2.40 GHz
657
Intel Core i3-3229Y
2C / 4T · 1.40 GHz
657
Intel Celeron 1000M
2C / 2T · 1.80 GHz
650
Intel Atom x5-Z8350
4C / 4T · 1.92 GHz
645
Intel Atom Z3580
4C / 4T · 2.33 GHz
634
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD A6-1450
AMD A6-1450 106 %
AMD Radeon HD 8250
102
AMD E1-2500
AMD E1-2500 106 %
AMD Radeon HD 8240
102
Intel Celeron 1000M
Intel HD Graphics (Ivy Bridge GT1)
96
Intel Atom x6212RE
Intel UHD Graphics 10th Gen (16 EU)
93
Intel Celeron 807
Intel HD Graphics (Sandy Bridge GT1)
91
CPU-Z Benchmark 17 Multi-Core

CPU-Z Benchmark 17 Multi-Core
Multi-core performance

Intel Celeron 3205U
2C / 2T · 1.50 GHz
348
Intel Pentium 2117U
2C / 2T · 1.80 GHz
347
Intel Celeron 1000M
2C / 2T · 1.80 GHz
346
Intel Pentium T4400
2C / 2T · 2.20 GHz
344
Intel Core2 Duo T6570
2C / 2T · 2.10 GHz
339

More benchmarks

At a glance

PropertyValue
FamilyIntel Celeron (165)
CPU groupIntel Celeron 1000 (9)
ArchitectureIvy Bridge U
Technology22 nm
SegmentNotebook
SocketPGA 988
Generation3
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads2 / 2
Hyperthreading / SMT
Core architecturenormal
Cores: 2x
Frequency: 1.80 GHz
Turbo Frequency (1 Core):
Turbo Frequency (2 Cores):
L2-Cache
L3-Cache2.00 MB
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameIntel HD Graphics (Ivy Bridge GT1)
GPU frequency0.65 - 1.00 GHz
CUs / Shader6 / 48
Raytracing
Max. displays3
Max. GPU Memory2 GB
Technology22 nm
Release dateQ4/2012

Memory & PCIe

Memory typeMemory bandwidth
DDR3-1600
25.6 GB/s
PropertyValue
Max. Memory32 GB
Memory channels2
ECC
PCIe2.0 x 16
PCIe Bandwidth8.0 GB/s

Thermal Management

PropertyValue
TDP35 W
TDP (PL2)
TDP up
TDP down
T. junction max.105 °C

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2
Release dateQ1/2013
Release price
DocumentsTechnical data sheet
Intel Celeron 1000M
Intel Celeron 1000M
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