![]() |
![]() |
![]() |
Intel Celeron 2981U | Intel Xeon E5-2630L v4 | |
CPU comparisonIntel Celeron 2981U or Intel Xeon E5-2630L v4 - 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 2981U has 2 cores with 2 threads and clocks with a maximum frequency of 1.40 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Celeron 2981U was released in Q3/2013. The Intel Xeon E5-2630L v4 has 10 cores with 20 threads and clocks with a maximum frequency of 2.90 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E5-2630L v4 was released in Q1/2016. |
||
Intel Celeron (165) | Family | Intel Xeon E5 (71) |
Intel Celeron 2000 (7) | CPU group | Intel Xeon E5 v4 (24) |
4 | Generation | 6 |
Haswell U | Architecture | Broadwell E |
Mobile | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon E5-2630L v3 |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Celeron 2981U is a 2 core processor with a clock frequency of 1.40 GHz. The Intel Xeon E5-2630L v4 has 10 CPU cores with a clock frequency of 1.80 GHz (2.90 GHz). |
||
Intel Celeron 2981U | Characteristic | Intel Xeon E5-2630L v4 |
2 | Cores | 10 |
2 | Threads | 20 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.40 GHz | Frequency | 1.80 GHz |
-- | Turbo Frequency (1 Core) | 2.90 GHz |
-- | Turbo Frequency (All Cores) | 2.20 GHz |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
||
Intel HD Graphics (Haswell GT1) | GPU | no iGPU |
0.20 GHz | GPU frequency | -- |
1.00 GHz | GPU (Turbo) | -- |
7.5 | GPU Generation | -- |
22 nm | Technology | |
3 | Max. displays | |
10 | Compute units | -- |
80 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | -- |
11.1 | DirectX Version | -- |
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. |
||
Intel HD Graphics (Haswell GT1) | GPU | no iGPU |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode | Codec JPEG | No |
Memory & PCIeThe Intel Celeron 2981U supports a maximum of 16 GB of memory in 2 memory channels. The Intel Xeon E5-2630L v4 can connect up to 1536 GB of memory in 4 memory channels. |
||
Intel Celeron 2981U | Characteristic | Intel Xeon E5-2630L v4 |
LPDDR3-1600, DDR3L-1600 | Memory | DDR4-2133 |
16 GB | Max. Memory | 1536 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
25.6 GB/s | Max. Bandwidth | 68.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 25.00 MB |
2.0 | PCIe version | 3.0 |
12 | PCIe lanes | 40 |
6.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron 2981U has a TDP of 15 W, that of the Intel Xeon E5-2630L v4 is 55 W. |
||
Intel Celeron 2981U | Characteristic | Intel Xeon E5-2630L v4 |
15 W | TDP (PL1 / PBP) | 55 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Celeron 2981U has a 2.00 MB cache, while the Intel Xeon E5-2630L v4 cache has a total of 25.00 MB. |
||
Intel Celeron 2981U | Characteristic | Intel Xeon E5-2630L v4 |
22 nm | Technology | 14 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 |
BGA 1168 | Socket | LGA 2011-3 |
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 | Q1/2016 |
-- | Release price | 610 $ |
show more data | show more data | |
![]() |
Intel Celeron 2981U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Xeon E5-2630L v4
10C 20T @ 2.90 GHz |
![]() |
Intel Celeron 2981U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Xeon E5-2630L v4
10C 20T @ 2.20 GHz |
![]() |
Intel Celeron 2981U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Xeon E5-2630L v4
10C 20T @ 2.20 GHz |
![]() |
Intel Celeron 2981U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Xeon E5-2630L v4
10C 20T @ 2.90 GHz |
![]() |
Intel Celeron 2981U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Xeon E5-2630L v4
10C 20T @ 2.20 GHz |
![]() |
Intel Celeron 2981U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Xeon E5-2630L v4
10C 20T @ 2.90 GHz |
![]() |
Intel Celeron 2981U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Xeon E5-2630L v4
10C 20T @ 2.20 GHz |
![]() |
Intel Celeron 2981U
Intel HD Graphics (Haswell GT1) @ 1.00 GHz |
||
![]() |
Intel Xeon E5-2630L v4
@ 0.00 GHz |
Devices using this processor |
|
Intel Celeron 2981U | Intel Xeon E5-2630L v4 |
Unknown | Unknown |