The Intel Xeon W-11155MRE features 4 processor cores and has the capability to manage 8 threads concurrently. It was released in Q3/2021 and belongs to the 11 generation of the Intel Xeon W series. To use the Intel Xeon W-11155MRE, you'll need a motherboard with a BGA 1787 socket.
The Intel Xeon W-11155MRE has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon W-11155MRE is 2.4 GHz and turbo frequency for one core is 4.4 GHz.
CPU Cores:
4
Threads:
8
Cores:
4x
Core architecture:
normal
Hyperthreading:
Yes
Overclocking:
No
Frequency:
2.4 GHz
Turbo Frequency (1 core):
4.4 GHz
Turbo Frequency (all cores):
3.4 GHz
Internal Graphics
The Intel Xeon W-11155MRE has integrated graphics, called iGPU for short. Specifically, the Intel Xeon W-11155MRE uses the Intel UHD Graphics 11th Gen (16 EU), which has 128 texture shaders and 16 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
A 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.
h265 / HEVC (8 bit):
Decode / Encode
h265 / HEVC (10 bit):
Decode / Encode
h264:
Decode / Encode
VP8:
Decode / Encode
VP9:
Decode / Encode
AV1:
Decode
AVC:
Decode / Encode
VC-1:
Decode
JPEG:
Decode / Encode
Memory & PCIe
The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Memory type:
DDR4-3200
Max. Memory:
128.0 GB
Memory channels:
2
Bandwidth:
51.2 GB/s
ECC:
Yes
PCIe:
pci
AES-NI:
Yes
Thermal Management
The processor has a thermal design power (TDP) of 45 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
TDP (PL1 / PBP):
45 W
TDP (PL2):
None
TDP up:
None
TDP down:
35 W
Tjunction max:
100 °C
Technical details
The Intel Xeon W-11155MRE is manufactured using a 10 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 8.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.