CPU

Intel Core i7-7820HK

Edit@5 months ago

可扩展插槽内存
容量

64 GB

2 通道 xDDR4 2400MT/s

带宽

38.4 GB/s

5 Token/s

向量计算
FP64
250 G
FP32
499 G
FP16
X
BF16
X
INT32
X
INT8
X
Theoretical peak performance: 4 Cores @ 3900 MHz with 256-bit AVX2 and Dual 256-bit FMAs

Intel Core i7-7820HK General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 250 GFLOPS

FP32: 499 GFLOPS

矩阵计算
无AI专用矩阵(Tensor)单元

Intel Core i7-7820HK AI performance (Tensor Performance / Matrix Performance)

一般参数
Intel Core i7-7820HK is a 14nm chip, launched by Intel at 2017. It has 4 cores, can run up to 8 threads.It can use DDR4 2400MT/s memory modules.It supports up to 2 memory channels with max bandwidth 38.4 GB/s and max capacity 0.06 GB.
制程工艺
14 nm
发布年份
2017
Max SMP
1
缓存
8MB
线程数
8
核心总数
4
基础频率
2900MHz
睿频频率
3900MHz
全核频率
Unknown
SIMD指令集
SSE4.2
AVX
AVX2