Intel Xeon Platinum 8268 | Intel Xeon E3-1515M v5 | |
CPU comparisonIntel Xeon Platinum 8268 or Intel Xeon E3-1515M v5 - 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 Platinum 8268 has 24 cores with 48 threads and clocks with a maximum frequency of 3.90 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8268 was released in Q2/2019. The Intel Xeon E3-1515M v5 has 4 cores with 8 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Xeon E3-1515M v5 was released in Q1/2016. |
||
Intel Xeon Platinum (89) | Family | Intel Xeon E3 (43) |
Intel Xeon Platinum 8200/9200 (21) | CPU group | Intel Xeon E3 v5 (17) |
2 | Generation | 5 |
Cascade Lake | Architecture | Skylake S |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Xeon Platinum 8268 is a 24 core processor with a clock frequency of 2.90 GHz (3.90 GHz). The Intel Xeon E3-1515M v5 has 4 CPU cores with a clock frequency of 2.80 GHz (3.70 GHz). |
||
Intel Xeon Platinum 8268 | Characteristic | Intel Xeon E3-1515M v5 |
24 | Cores | 4 |
48 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.90 GHz | Frequency | 2.80 GHz |
3.90 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
3.40 GHz | Turbo Frequency (All Cores) | 3.30 GHz |
Internal GraphicsThe 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. |
||
no iGPU | GPU | Intel Iris Pro Graphics P580 |
GPU frequency | 0.35 GHz | |
-- | GPU (Turbo) | 1.00 GHz |
-- | GPU Generation | 9 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 72 |
-- | Shader | 576 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 64 GB |
-- | DirectX Version | 12.0 |
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. |
||
no iGPU | GPU | Intel Iris Pro Graphics P580 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon Platinum 8268 supports a maximum of 1024 GB of memory in 6 memory channels. The Intel Xeon E3-1515M v5 can connect up to 64 GB of memory in 2 memory channels. |
||
Intel Xeon Platinum 8268 | Characteristic | Intel Xeon E3-1515M v5 |
DDR4-2933 | Memory | LPDDR3-1866, DDR4-2133, DDR3L-1600 |
1024 GB | Max. Memory | 64 GB |
6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
140.7 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
35.75 MB | L3 Cache | 8.00 MB |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 16 |
47.3 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8268 has a TDP of 205 W, that of the Intel Xeon E3-1515M v5 is 45 W. |
||
Intel Xeon Platinum 8268 | Characteristic | Intel Xeon E3-1515M v5 |
205 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 35 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Platinum 8268 has a 35.75 MB cache, while the Intel Xeon E3-1515M v5 cache has a total of 8.00 MB. |
||
Intel Xeon Platinum 8268 | Characteristic | Intel Xeon E3-1515M v5 |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 3647 | Socket | BGA 1440 |
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 |
Q2/2019 | Release date | Q1/2016 |
6302 $ | Release price | 489 $ |
show more data | show more data | |
Intel Xeon Platinum 8268
24C 48T @ 3.90 GHz |
|||
Intel Xeon E3-1515M v5
4C 8T @ 3.70 GHz |
Intel Xeon Platinum 8268
24C 48T @ 3.40 GHz |
|||
Intel Xeon E3-1515M v5
4C 8T @ 3.30 GHz |
Intel Xeon Platinum 8268
24C 48T @ 3.40 GHz |
|||
Intel Xeon E3-1515M v5
4C 8T @ 3.30 GHz |
Intel Xeon Platinum 8268
24C 48T @ 3.90 GHz |
|||
Intel Xeon E3-1515M v5
4C 8T @ 3.70 GHz |
Intel Xeon Platinum 8268
@ 0.00 GHz |
|||
Intel Xeon E3-1515M v5
Intel Iris Pro Graphics P580 @ 1.00 GHz |
Devices using this processor |
|
Intel Xeon Platinum 8268 | Intel Xeon E3-1515M v5 |
Unknown | Unknown |