| General information |
| Type |
CPU / Microprocessor |
| Market segment |
Server |
| Family |
Intel Xeon Gold |
| Model number |
6334
|
| Frequency |
3.6 GHz / 3600 MHz
|
| Maximum turbo frequency |
3.7 GHz / 3700 MHz
|
| Bus speed |
11.2 GT/s Ultra Path Interconnect |
| Clock multiplier |
36 |
| Package |
4189-land Flip-Chip Land Grid Array (FC-LGA) |
| Socket |
Socket LGA4189-4 |
| Size |
3.05" x 2.22" / 7.75cm x 5.65cm |
| Introduction date |
April 6, 2021 |
| Architecture / Microarchitecture |
| Instruction set |
x86 |
| Microarchitecture |
Ice Lake |
| Platform |
Whitley |
| Processor core |
Ice Lake-SP |
| Core stepping |
M1
|
| CPUIDs |
606A6
|
| Manufacturing process |
0.010 micron |
| Die |
HCC type |
| Data width |
64 bit
|
| The number of CPU cores |
8 |
| The number of threads |
16
|
| Floating Point Unit |
Integrated |
| Level 1 cache size |
8 x 32 KB instruction caches
8 x 48 KB data caches |
| Level 2 cache size |
8 x 1.25 MB caches |
| Level 3 cache size |
18 MB shared cache |
| Cache latency |
5 (L1 cache)
14 (L2 cache) |
| Physical memory |
6 TB (DDR4 + Optane PMem 200, per socket)
4 TB (DDR4 memory, per socket) |
| Multiprocessing |
Up to 2 processors |
| Extensions & Technologies |
- MMX instructions
- SSE / Streaming SIMD Extensions
- SSE2 / Streaming SIMD Extensions 2
- SSE3 / Streaming SIMD Extensions 3
- SSSE3 / Supplemental Streaming SIMD Extensions 3
- SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
- AES / Advanced Encryption Standard instructions
- AVX / Advanced Vector Extensions
- AVX2 / Advanced Vector Extensions 2.0
- AVX-512 / Advanced Vector Extensions 512
- BMI / BMI1 + BMI2 / Bit Manipulation instructions
- Deep Learning Boost
- F16C / 16-bit Floating-Point conversion instructions
- FMA3 / 3-operand Fused Multiply-Add instructions
- EM64T / Extended Memory 64 technology / Intel 64
- HT / Hyper-Threading technology
- VT-x / Virtualization technology
- VT-d / Virtualization for directed I/O
- TBT 2.0 / Turbo Boost technology 2.0
- TSX / Transactional Synchronization Extensions
|
| Security Features |
- NX / XD / Execute disable bit ?
- SGX / Software Guard Extensions
- TXT / Trusted Execution technology
- Total Memory Encryption
- Crypto Acceleration
|
| Low power features |
Enhanced SpeedStep technology |
| Integrated peripherals / components |
| Integrated graphics |
None |
| Memory controller |
The number of controllers: 4
Memory channels (per controller): 2
Memory channels (total): 8
Supported memory: DDR4-3200
ECC supported: Yes |
| Other peripherals |
- Ultra Path Interconnect (3 links)
- PCI Express 4.0 interface (64 lanes)
- Direct Media Interface 3.0 (4 links)
|
| Electrical / Thermal parameters |
| Maximum operating temperature |
69°C (case) |
| Thermal Design Power |
165 Watt |
