Intel Xeon E3-1505L v5 | Intel Xeon E7-8891 v2 | |
CPU comparisonIntel Xeon E3-1505L v5 or Intel Xeon E7-8891 v2 - 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 E3-1505L v5 has 4 cores with 8 threads and clocks with a maximum frequency of 2.80 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Xeon E3-1505L v5 was released in Q4/2015. The Intel Xeon E7-8891 v2 has 10 cores with 20 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E7-8891 v2 was released in Q1/2014. |
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Intel Xeon E3 (43) | Family | Intel Xeon E7 (20) |
Intel Xeon E3 v5 (17) | CPU group | Intel Xeon E7 v2 (20) |
5 | Generation | 4 |
Skylake S | Architecture | Ivy Bridge EX |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E3-1505L v5 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon E3-1505L v5 is 2.00 GHz (2.80 GHz) while the Intel Xeon E7-8891 v2 has 10 CPU cores and 20 threads can calculate simultaneously. The clock frequency of the Intel Xeon E7-8891 v2 is at 3.20 GHz (3.70 GHz). |
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Intel Xeon E3-1505L v5 | Characteristic | Intel Xeon E7-8891 v2 |
4 | Cores | 10 |
8 | Threads | 20 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.00 GHz | Frequency | 3.20 GHz |
2.80 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
2.40 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Integrated graphics (iGPU)The Intel Xeon E3-1505L v5 or Intel Xeon E7-8891 v2 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 P530 | GPU | no iGPU |
0.35 GHz | GPU frequency | -- |
1.00 GHz | GPU (Turbo) | -- |
9 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
24 | Compute units | -- |
192 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | -- |
12 | 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. |
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Intel HD Graphics P530 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
No | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Xeon E3-1505L v5 can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 34.1 GB/s. The Intel Xeon E7-8891 v2 supports up to 1536 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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Intel Xeon E3-1505L v5 | Characteristic | Intel Xeon E7-8891 v2 |
DDR4-2133 | Memory | DDR3-1600 |
64 GB | Max. Memory | 1536 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
34.1 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 38.00 MB |
3.0 | PCIe version | -- |
16 | PCIe lanes | -- |
15.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon E3-1505L v5 is 25 W, while the Intel Xeon E7-8891 v2 has a TDP of 155 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon E3-1505L v5 | Characteristic | Intel Xeon E7-8891 v2 |
25 W | TDP (PL1 / PBP) | 155 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E3-1505L v5 is manufactured in 14 nm and has 8.00 MB cache. The Intel Xeon E7-8891 v2 is manufactured in 22 nm and has a 38.00 MB cache. |
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Intel Xeon E3-1505L v5 | Characteristic | Intel Xeon E7-8891 v2 |
14 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX |
BGA 1440 | Socket | LGA 2011 |
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 |
Q4/2015 | Release date | Q1/2014 |
-- | Release price | 5000 $ |
show more data | show more data | |
Intel Xeon E3-1505L v5
Intel HD Graphics P530 @ 1.00 GHz |
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Intel Xeon E7-8891 v2
@ 0.00 GHz |
Intel Xeon E3-1505L v5
4C 8T @ 2.40 GHz |
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
Intel Xeon E3-1505L v5
4C 8T @ 2.80 GHz |
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
Intel Xeon E3-1505L v5
4C 8T @ 2.40 GHz |
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
Devices using this processor |
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Intel Xeon E3-1505L v5 | Intel Xeon E7-8891 v2 |
Unknown | Unknown |