Processor (CPU)
CPU Name
Intel® Core™ i3-4100M CPU @ 2.50GHz
Threading
1 CPU - 2 Core - 4 Threads
Frequency
2497.63 MHz (25 * 99.91 MHz) - Uncore: 2497.6 MHz
Multiplier
Current: 25 / Min: 8 / Max: 25
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 : 3072 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 12-way
Microcode
Rev. 0x1E   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
37 Watts / 0.923 Volts
Temperature
49 °C / 120 °F
Type
Retail (Stock Frequency : 2500 MHz)
Motherboard
Model
LENOVO Durian 7A1
Socket
Socket 947 rPGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel HM86 rev C2
BIOS
LENOVO 7FCN96WW (05/12/2014)
Memory (RAM)
Total Size
12288 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
799.3 MHz (DDR3-1598) - Ratio 1:6
Timings
11-11-11-28-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Samsung 4096 MB (DDR3-1600) - P/N: M471B5173QH0-YK0
Slot #2 Module
Kingston 8192 MB (DDR3-1600) - P/N: KHX1600C9S3L/8G
Graphic Card (GPU)
GPU #1 Type
Intel(R) HD Graphics 4600
GPU #1 Brand
Lenovo
GPU #1 VRAM
2048 MB
GPU #2 Type
NVIDIA GeForce 840M
GPU #2 Brand
Lenovo
GPU #2 VRAM
2048 MB
Storage (HDD/SSD)
Model #1
Crucial_CT256MX100SSD1
Capacity #1
256 GB
Display
Screen #2
Idek Iiyama PLB2403WS (IVM5601)
Screen #2 Spec
24.2 inches (61.5 cm) / 1920 x 1200 pixels @ 56-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.74.0 (64 bit)