Intel Xeon W-2191B Benchmark, Test and specs

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CPU lineage

The Intel Xeon W-2191B features 18 processor cores and has the capability to manage 36 threads concurrently. It was released in Q3/2017 and belongs to the 6 generation of the Intel Xeon W series. To use the Intel Xeon W-2191B, you'll need a motherboard with a LGA 2066 socket.
Name: Intel Xeon W-2191B
Family: Intel Xeon W
Group: Intel Xeon W-2100/3100
Segment: Desktop / Server
Generation: 6

CPU Cores and Base Frequency

The Intel Xeon W-2191B has 18 CPU cores and can calculate 36 threads in parallel. The clock frequency of the Intel Xeon W-2191B is 2.3 GHz and turbo frequency for one core is 4.3 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
CPU Cores: 18
Threads: 36
Cores: 18x
Core architecture: normal
Hyperthreading: Yes
Overclocking: No
Frequency: 2.3 GHz
Turbo Frequency (1 core): 4.3 GHz

Memory & PCIe

The processor supports a maximum memory capacity of 512.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 85.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Memory type: DDR4-2666
Max. Memory: 512.0 GB
Memory channels: 4
Bandwidth: 85.4 GB/s
ECC: Yes
PCIe: pci
AES-NI: Yes

Thermal Management

The processor has a thermal design power (TDP) of 140 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): 140 W
TDP (PL2): None
TDP up: None
TDP down: None
Tjunction max: --

Technical details

The Intel Xeon W-2191B is manufactured using a 14 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 24.8 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
Technology: 14 nm
Chip design: Monolithic
Socket: LGA 2066
L2-Cache: 0 bytes
L3-Cache: 24.8 MB
Architecture: Skylake W
Operating systems: Windows 10, Linux
Virtualization: VT-x, VT-x EPT, VT-d
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2, AVX2, AVX-512
Release date: Q3/2017
Release price: --
Part Number: --
Documents: Technical data sheet
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Benchmarks

Estimated results for PassMark CPU Mark

Intel Xeon Gold 6210U
20C 40T @ 2.5 GHz
28921
28921
Intel Xeon W-3245M
16C 32T @ 3.2 GHz
28894
28894
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
28788
28788
Intel Core i9-12900HK
14C 20T @ 2.5 GHz
28632
28632
Intel Xeon W-2195
18C 36T @ 2.3 GHz
28467
28467

Geekbench 5, 64bit (Multi-Core)

AMD Ryzen 9 3950X
16C 32T @ 3.5 GHz
14322
14322
Intel Core i9-9960X
16C 32T @ 3.1 GHz
14314
14314
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
14308
14308
Intel Core i7-13650HX
14C 20T @ 2.6 GHz
14302
14302
Intel Xeon Gold 6238T
22C 44T @ 1.9 GHz
14206
14206

Geekbench 6 (Multi-Core)

Intel Core i7-1280P
14C 20T @ 1.8 GHz
9827
9827
AMD Ryzen 9 6900HS
8C 16T @ 3.0 GHz
9768
9768
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
9768
9768
AMD Ryzen 9 6900HS
8C 16T @ 3.0 GHz
9768
9768
Intel Core i9-11980HK
8C 16T @ 3.3 GHz
9766
9766

Cinebench R15 (Multi-Core)

AMD Ryzen Threadripper 1950X
16C 32T @ 3.4 GHz
2986
2986
Intel Xeon W-2195
18C 36T @ 2.3 GHz
2965
2965
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
2965
2965
Intel Xeon W-2195
18C 36T @ 2.3 GHz
2965
2965
Intel Xeon E5-2698 v4
20C 40T @ 2.2 GHz
2940
2940

Geekbench 6 (Single-Core)

AMD Ryzen 5 4500U
6C 6T @ 2.3 GHz
1407
1407
Intel Core i7-7800X
6C 12T @ 3.5 GHz
1406
1406
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
1405
1405
Intel Xeon E3-1230 v5
4C 8T @ 3.4 GHz
1402
1402
Intel Core i5-8600
6C 6T @ 3.1 GHz
1402
1402

Geekbench 5, 64bit (Single-Core)

Intel Core i5-9500
6C 6T @ 3.0 GHz
1168
1168
Intel Core i5-9500F
6C 6T @ 3.0 GHz
1168
1168
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
1168
1168
Intel Xeon E3-1245 v6
4C 8T @ 3.7 GHz
1168
1168
Intel Core i5-9500F
6C 6T @ 3.0 GHz
1168
1168

Blender 3.1 Benchmark

Intel Core i5-13600K
14C 20T @ 3.5 GHz
348
348
Intel Core i5-13600KF
14C 20T @ 3.5 GHz
347
347
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
334
334
Intel Core i7-12700K
12C 20T @ 3.6 GHz
319
319
Intel Core i7-12700KF
12C 20T @ 3.6 GHz
319
319

Cinebench R15 (Single-Core)

AMD Ryzen 3 PRO 4350G
4C 8T @ 3.8 GHz
186
186
Intel Xeon W-2170B
14C 28T @ 2.5 GHz
186
186
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
186
186
Intel Xeon E3-1275 v6
4C 8T @ 3.8 GHz
186
186
Intel Xeon E3-1270 v6
4C 8T @ 3.8 GHz
186
186

Cinebench R11.5, 64bit (Single-Core)

AMD Ryzen 7 2700X
8C 16T @ 3.7 GHz
2.1
2.1
Intel Core i3-7300
2C 4T @ 4.0 GHz
2.1
2.1
Intel Xeon W-2191B
18C 36T @ 2.3 GHz
2.1
2.1
Intel Core i7-10710U
6C 12T @ 1.1 GHz
2.1
2.1
Intel Xeon W-2195
18C 36T @ 2.3 GHz
2.1
2.1