Celeron 1000M

Details and Benchmarks for Intel Celeron 1000M

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Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for Celeron 1000M based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

4,214 Rank: 1654
Rank Name Score Visual
1650 Intel Core i5-450M 4,216
+0%
1651 Pentium B940 4,215
+0%
1652 Intel Core i5-480M 4,215
+0%
1653 Pentium B950 4,214
+0%
1654 Celeron 1000M 4,214
1655 Sempron 145 4,214
+0%
1656 Celeron N4100 4,213
+-0%
1657 Pentium 3550M 4,213
+-0%
1658 Core i5-4202Y 4,213
+-0%
1659 A4-3420 4,212
+-0%

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Multicore Score

Multicore performance score for Celeron 1000M based on multi-threaded benchmark results.

4,296 Rank: 1769
Rank Name Score Visual
1765 Core i3-6006U 4,297
+0%
1766 Pentium G645 4,297
+0%
1767 Xeon E5506 4,297
+0%
1768 Intel Atom x5-E8000 4,296
+0%
1769 Celeron 1000M 4,296
1770 A4-4000 4,295
+-0%
1771 Pentium P6100 4,295
+-0%
1772 Celeron 3205U 4,295
+-0%
1773 Core 2 Duo P9500 4,294
+-0%
1774 Phenom II X3 720 4,293
-0.1%

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Singlecore Score

Single-core performance score for Celeron 1000M based on single-threaded benchmark results.

4,160 Rank: 1623
Rank Name Score Visual
1619 Pentium E5400 4,163
+0.1%
1620 A4-3400 4,162
+0%
1621 Core 2 Duo E8200 4,162
+0%
1622 Intel Core i7-840QM 4,160
+0%
1623 Celeron 1000M 4,160
1624 Core i3-4005U 4,159
+-0%
1625 Core i5-2410M 4,157
-0.1%
1626 Athlon II X4 630 4,157
-0.1%
1627 Phenom II X3 720 4,156
-0.1%
1628 Phenom 9600 4,153
-0.2%

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Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for Celeron 1000M based on integer math, floating point math, and prime number computation benchmarks.

4,496 Rank: 1565
Rank Name Score Visual
1561 Pentium E6700 4,496
+0%
1562 Pentium E6600 4,496
+0%
1563 Pentium 2127U 4,496
+0%
1564 A6-9220 4,496
+0%
1565 Celeron 1000M 4,496
1566 Celeron 1037U 4,496
+0%
1567 Pentium N3540 4,496
+0%
1568 Celeron G1820TE 4,496
+0%
1569 Phenom II X2 B55 4,496
+0%
1570 Core i5-2537M 4,495
+-0%

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Data Processing

Aggregated score for Celeron 1000M based on data encryption, data compression, and string sorting benchmarks.

4,451 Rank: 1652
Rank Name Score Visual
1648 Pentium T4500 4,452
+0%
1649 Celeron 2980U 4,452
+0%
1650 A6-1450 4,452
+0%
1651 Core i3-2367M 4,451
+0%
1652 Celeron 1000M 4,451
1653 Pentium 3556U 4,451
+0%
1654 Pentium B940 4,450
+-0%
1655 Celeron 1037U 4,450
+-0%
1656 A6-9200 4,450
+-0%
1657 Pentium T4400 4,450
+-0%

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Physics & Compute

Aggregated score for Celeron 1000M based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,479 Rank: 1545
Rank Name Score Visual
1541 Core i3-2365M 4,479
+0%
1542 A6-6400K 4,479
+0%
1543 A4-6320 4,479
+0%
1544 A8-7410 4,479
+0%
1545 Celeron 1000M 4,479
1546 A8-4555M 4,479
+0%
1547 Phenom II X2 B57 4,479
+0%
1548 Athlon II X3 400e 4,479
+0%
1549 A4-7300 4,479
+0%
1550 A8-6410 4,479
+0%

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Celeron 1000M Details

With a 35 W TDP and a 22 nm manufacturing process, the Intel Celeron 1000M represents a low-power, budget-oriented processor designed for basic computing tasks. Released in an era when energy efficiency and cost were primary concerns, this CPU is now considered outdated by modern standards, particularly as of early 2026. Despite its age, the Celeron 1000M remains relevant in niche applications such as embedded systems or low-demand desktops where power consumption and thermal output are critical factors.

Built on Intel's 22 nm process, the Celeron 1000M features a dual-core, dual-thread design with a base clock of 1.8 GHz and a turbo frequency of 2.0 GHz. It supports DDR3 memory up to 1600 MHz, with a maximum capacity of 32 GB across two channels, delivering a memory bandwidth of 25.6 GB/s. The processor is socketed in FCPGA988 and supports PCIe 2.0 with up to 16 lanes in a single configuration. While the integrated Intel HD Graphics provide basic visual performance, the GPU operates at a base frequency of 650 MHz with a burst frequency of 1000 MHz, supporting up to three displays and a maximum shared memory of 8 GB.

Despite its modest core count and clock speeds, the Celeron 1000M supports a range of advanced features, including SSE4.1, SSE4.2, AVX2, AES encryption, and Intel's 64-bit x86-64 architecture. It also includes virtualization technologies like VT-x and VT-d, along with Intel's Enhanced SpeedStep (EIST) for power management. Security features such as TXT, vPro, SMEP, and Secure Key further enhance its functionality in enterprise environments, even though its overall performance is limited.

In benchmark testing, the Celeron 1000M scores 4214 overall, placing it at #1653 out of 2060 processors. Its single-core performance is rated at 4160, ranking #1622, while its multicore score of 4296 places it at #1768. These results indicate that while the processor holds its own against older dual-core designs like the Core 2 Duo P9500 or the Pentium P6100, it trails behind modern low-power processors such as the Celeron N4100 or the Core i5-4202Y. The performance gap is most evident in single-core tasks, where it lags behind even mid-tier CPUs from the early 2010s.

In conclusion, the Intel Celeron 1000M is best suited for lightweight workloads such as web browsing, office applications, and media playback. Its low power consumption and integrated graphics make it a viable option for small form-factor systems or older laptops where performance demands are minimal. As of February 2026, it remains a relic of the past, serving as a testament to Intel's efforts to balance performance and efficiency in the low-end segment during a transitional period in processor design.
Frequently Compared

AMD Ryzen 7 2700X 37 views

AMD Athlon II X2 265 36 views

AMD Ryzen 9 PRO 3900 35 views

Intel Celeron G530 35 views

AMD Ryzen Threadripper 2990WX 35 views

AMD A6-3620 35 views

Intel Xeon W3505 34 views

AMD Ryzen 5 3500X 33 views

AMD Phenom 9750 31 views

AMD Ryzen Threadripper 2920X 29 views

Intel Celeron 1000M

Main Specifications

Designer: Intel
Name: Celeron 1000M
Model Number: 1000M
Cores: 2
Threads: 2
Base Frequency: 1800 MHz
Socket: FCPGA988
Max CPUs: 1
TDP: 35 W

Cache Specifications

Memory Specifications

Supported Memory Type: DDR3/L/-RS 1333/1600
Memory Channels: 2
Maximum Memory: 0 GB
Maximum Bandwidth: 25.6 GB/s
ECC Support: No

PCI-Express Specifications

PCIe Revision: 2.0
PCIe Lanes: 1
PCIe Configuration: 1x16, 2x8, 1x8 2x4

Integrated Graphics

GPU: HD Graphics
GPU Designer: Intel
GPU Max Frequency: 1000 MHz

Physical Specifications

Process: 22 nm
Word Size: 64-bit

CPU Features

SSE4.1 SSE4.2 AVX2 AES x86-64 HT EIST TXT vPro VT-x VT-d EPT Secure Key SMEP SIPP IPT TSX Flex Memory FMA
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