Intel Celeron 1000M | Intel Xeon E3-1265L v3 | |
CPU comparisonIntel Celeron 1000M or Intel Xeon E3-1265L v3 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Celeron 1000M has 2 cores with 2 threads and clocks with a maximum frequency of 1.80 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Celeron 1000M was released in Q1/2013. The Intel Xeon E3-1265L v3 has 4 cores with 8 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Xeon E3-1265L v3 was released in Q2/2013. |
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Intel Celeron (165) | Family | Intel Xeon E3 (43) |
Intel Celeron 1000 (9) | CPU group | Intel Xeon E3 v3 (15) |
3 | Generation | 4 |
Ivy Bridge U | Architecture | Haswell S |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron 1000M has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron 1000M is 1.80 GHz while the Intel Xeon E3-1265L v3 has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Xeon E3-1265L v3 is at 2.50 GHz (3.70 GHz). |
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Intel Celeron 1000M | Characteristic | Intel Xeon E3-1265L v3 |
2 | Cores | 4 |
2 | Threads | 8 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.80 GHz | Frequency | 2.50 GHz |
-- | Turbo Frequency (1 Core) | 3.70 GHz |
-- | Turbo Frequency (All Cores) | 3.70 GHz |
Integrated graphics (iGPU)The Intel Celeron 1000M or Intel Xeon E3-1265L v3 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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Intel HD Graphics (Ivy Bridge GT1) | GPU | Intel HD Graphics (Haswell GT1) |
0.65 GHz | GPU frequency | 0.35 GHz |
1.00 GHz | GPU (Turbo) | 1.20 GHz |
7 | GPU Generation | 7.5 |
22 nm | Technology | 22 nm |
3 | Max. displays | 3 |
6 | Compute units | 10 |
48 | Shader | 80 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 2 GB |
11.0 | DirectX Version | 11.1 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Intel HD Graphics (Ivy Bridge GT1) | GPU | Intel HD Graphics (Haswell GT1) |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode | Codec JPEG | Decode |
Memory & PCIeThe Intel Celeron 1000M can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The Intel Xeon E3-1265L v3 supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s. |
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Intel Celeron 1000M | Characteristic | Intel Xeon E3-1265L v3 |
DDR3-1600 | Memory | DDR3-1600 |
32 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
25.6 GB/s | Max. Bandwidth | 25.6 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 8.00 MB |
2.0 | PCIe version | 3.0 |
16 | PCIe lanes | 16 |
8.0 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Celeron 1000M is 35 W, while the Intel Xeon E3-1265L v3 has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Celeron 1000M | Characteristic | Intel Xeon E3-1265L v3 |
35 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
105 °C | Tjunction max. | -- |
Technical detailsThe Intel Celeron 1000M is manufactured in 22 nm and has 2.00 MB cache. The Intel Xeon E3-1265L v3 is manufactured in 22 nm and has a 8.00 MB cache. |
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Intel Celeron 1000M | Characteristic | Intel Xeon E3-1265L v3 |
22 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
PGA 988 | Socket | LGA 1150 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2013 | Release date | Q2/2013 |
-- | Release price | 230 $ |
show more data | show more data | |
Intel Celeron 1000M
2C 2T @ 1.80 GHz |
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Intel Xeon E3-1265L v3
4C 8T @ 3.70 GHz |
Intel Celeron 1000M
2C 2T @ 1.80 GHz |
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Intel Xeon E3-1265L v3
4C 8T @ 3.70 GHz |
Intel Celeron 1000M
2C 2T @ 1.80 GHz |
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Intel Xeon E3-1265L v3
4C 8T @ 3.70 GHz |
Intel Celeron 1000M
2C 2T @ 1.80 GHz |
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Intel Xeon E3-1265L v3
4C 8T @ 3.70 GHz |
Intel Celeron 1000M
Intel HD Graphics (Ivy Bridge GT1) @ 1.00 GHz |
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Intel Xeon E3-1265L v3
Intel HD Graphics (Haswell GT1) @ 1.20 GHz |
Intel Celeron 1000M
2C 2T @ 1.80 GHz |
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Intel Xeon E3-1265L v3
4C 8T @ 3.70 GHz |
Intel Celeron 1000M
2C 2T @ 1.80 GHz |
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Intel Xeon E3-1265L v3
4C 8T @ 2.50 GHz |
Intel Celeron 1000M
2C 2T @ 1.80 GHz |
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Intel Xeon E3-1265L v3
4C 8T @ 3.70 GHz |
Intel Celeron 1000M
2C 2T @ 1.80 GHz |
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Intel Xeon E3-1265L v3
4C 8T @ 3.70 GHz |
Devices using this processor |
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Intel Celeron 1000M | Intel Xeon E3-1265L v3 |
Unknown | Unknown |