Processor (CPU)
CPU Name
Intel® Core™ i7-4870HQ CPU @ 2.50GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
3495.43 MHz (35 * 99.91 MHz)
Multiplier
Current: 35 / Min: 8 / Max: 37
Architecture
Crystal Well / Stepping: C1 / Technology: 22 nm
CPUID / Ext.
6.6.1 / 6.46
IA Extensions
MMX, SSE (1, 2, 3, 3S, 4.1, 4.2), EM64T, VT-x, AES, AVX, AVX2, FMA3, TSX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 6144 KB / L4 : 131072 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 12-way / L4 : 16-way
L1 Data Cache
-
L1 Inst. Cache
-
L2 Cache
-
L3 Cache
-
Microcode
Rev. 0xF   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
47 Watts / 1.171 Volts
Temperature
77 °C / 171 °F
Type
Retail (Stock Frequency : 2500 MHz)
Motherboard
Model
Apple Inc. Mac-2BD1B31983FE1663
Socket
Socket 1364 BGA
North Bridge
Intel Crystal Well rev 08
South Bridge
Intel HM87 rev C2
BIOS
Apple Inc. MBP112.88Z.0138.B11.1408291503 (08/29/2014)
Memory (RAM)
Total Size
16294 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
799 MHz (DDR3-1598) - Ratio 1:6
Timings
11-11-11-28 (tCAS-tRCD-tRP-tRAS)
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce GT 750M @ 405 MHz
GPU #1 VRAM
4095 MB @ 2508 MHz
GPU #2 Type
NVIDIA GeForce GTX 970 @ 540 MHz
GPU #2 Specs
GM204-200 / Process: 28nm / Transistors: 5.2B / Die Size: 398 mm² / TDP: 145W
GPU #2 Units
Shader Units: 1664 / Texture Units (TMU): 104 / Render Units (ROP): 56
GPU #2 VRAM
2048 MB GDDR5 / 224-bit Bus @ 3505 MHz
GPU #2 APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #2
APPLE SSD SM0512F
Capacity #2
500 GB
Miscellaneous
Windows Version
Microsoft Windows 8.1 (6.3) 64-bit
CPU-Z Version
1.71.0 (32 bit)