Processor (CPU)
CPU Name
Intel® Core™ i7-4900MQ CPU @ 2.80GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
3491.67 MHz (35 * 99.76 MHz) - Uncore: 3591.4 MHz
Multiplier
Current: 35 / Min: 8 / Max: 38
Architecture
Haswell / Stepping: C0 / Technology: 22 nm
CPUID / Ext.
6.C.3 / 6.3C
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x27   ► Intel SA-00233 Patched ◄
TDP / Vcore
47 Watts / 1.052 Volts
Temperature
97 °C / 207 °F
Type
Retail (Stock Frequency : 2800 MHz)
Cores Frequencies
#00: 3491.67 MHz  #01: 3391.91 MHz  #02: 3391.91 MHz  #03: 3391.91 MHz 
Motherboard
Model
LENOVO 20BHS0H407
Socket
Socket 947 rPGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel QM87 rev C1
BIOS
LENOVO GNET92WW (2.40 ) (08/23/2019)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
798.1 MHz (DDR3-1596) - Ratio 1:6
Timings
11-11-11-28-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
SK Hynix 4096 MB (DDR3-1600) - P/N: HMT351S6EFR8A-PB
Slot #2 Module
SK Hynix 4096 MB (DDR3-1600) - P/N: HMT351S6EFR8A-PB
Slot #3 Module
SK Hynix 4096 MB (DDR3-1600) - P/N: HMT351S6EFR8A-PB
Slot #4 Module
SK Hynix 4096 MB (DDR3-1600) - P/N: HMT351S6EFR8A-PB
Graphic Card (GPU)
GPU #1 Type
NVIDIA Quadro K1100M (GK107) @ 405 MHz
GPU #1 Brand
Lenovo
GPU #1 VRAM
2048 MB @ 405 MHz
GPU #2 Type
Radeon RX 580 Series (Polaris)
GPU #2 Brand
XFX Pine Group Inc.
GPU #2 VRAM
8192 MB
GPU #3 Type
Intel(R) HD Graphics 4600
GPU #3 Brand
Lenovo
GPU #3 VRAM
(Samsung)
Storage (HDD/SSD)
Model #1 Name
NT-128 (FW: H181031)
Model #1 Capacity
119.2 GiB (~130 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
TOSHIBA MQ01ABD100 (FW: AX0R2J)
Model #2 Capacity
931.5 GiB (~1000 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.91.0 (64 bit)