Intel Xeon E5-2650 v2 | Intel Celeron 2955U | |
CPU comparisonIntel Xeon E5-2650 v2 or Intel Celeron 2955U - 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 Xeon E5-2650 v2 has 8 cores with 16 threads and clocks with a maximum frequency of 3.40 GHz. Up to 768 GB of memory is supported in 4 memory channels. The Intel Xeon E5-2650 v2 was released in Q3/2013. The Intel Celeron 2955U has 2 cores with 2 threads and clocks with a maximum frequency of 1.40 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Celeron 2955U was released in Q3/2013. |
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Intel Xeon E5 (71) | Family | Intel Celeron (165) |
Intel Xeon E5 v2 (15) | CPU group | Intel Celeron 2000 (7) |
4 | Generation | 4 |
Ivy Bridge EP | Architecture | Haswell U |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
Intel Xeon E5-2650 v3 | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E5-2650 v2 has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon E5-2650 v2 is 2.60 GHz (3.40 GHz) while the Intel Celeron 2955U has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Celeron 2955U is at 1.40 GHz. |
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Intel Xeon E5-2650 v2 | Characteristic | Intel Celeron 2955U |
8 | Cores | 2 |
16 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.60 GHz | Frequency | 1.40 GHz |
3.40 GHz | Turbo Frequency (1 Core) | -- |
3.00 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Xeon E5-2650 v2 or Intel Celeron 2955U 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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no iGPU | GPU | Intel HD Graphics (Haswell GT1) |
GPU frequency | 0.20 GHz | |
-- | GPU (Turbo) | 1.00 GHz |
-- | GPU Generation | 7.5 |
Technology | 22 nm | |
Max. displays | 3 | |
-- | Compute units | 10 |
-- | Shader | 80 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
-- | 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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no iGPU | GPU | Intel HD Graphics (Haswell GT1) |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode |
Memory & PCIeThe Intel Xeon E5-2650 v2 can use up to 768 GB of memory in 4 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Celeron 2955U supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s. |
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Intel Xeon E5-2650 v2 | Characteristic | Intel Celeron 2955U |
DDR3-1600 | Memory | LPDDR3-1600, DDR3L-1600 |
768 GB | Max. Memory | 16 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 25.6 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
20.00 MB | L3 Cache | 2.00 MB |
3.0 | PCIe version | 2.0 |
40 | PCIe lanes | 10 |
39.4 GB/s | PCIe Bandwidth | 5.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon E5-2650 v2 is 95 W, while the Intel Celeron 2955U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon E5-2650 v2 | Characteristic | Intel Celeron 2955U |
95 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon E5-2650 v2 is manufactured in 22 nm and has 20.00 MB cache. The Intel Celeron 2955U is manufactured in 22 nm and has a 2.00 MB cache. |
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Intel Xeon E5-2650 v2 | Characteristic | Intel Celeron 2955U |
22 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4.1, SSE4.2 |
LGA 2011 | Socket | BGA 1168 |
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 |
Q3/2013 | Release date | Q3/2013 |
900 $ | Release price | -- |
show more data | show more data | |
Intel Xeon E5-2650 v2
8C 16T @ 3.40 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.00 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.40 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.00 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.00 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.40 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.00 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.40 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.00 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
@ 0.00 GHz |
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Intel Celeron 2955U
Intel HD Graphics (Haswell GT1) @ 1.00 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 3.40 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Intel Xeon E5-2650 v2
8C 16T @ 2.60 GHz |
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Intel Celeron 2955U
2C 2T @ 1.40 GHz |
Devices using this processor |
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Intel Xeon E5-2650 v2 | Intel Celeron 2955U |
Unknown | Unknown |