AMD FX-8320E vs Intel Core 2 Extreme QX9650

Comparative analysis of AMD FX-8320E and Intel Core 2 Extreme QX9650 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Differences

Reasons to consider the AMD FX-8320E

  • CPU is newer: launch date 6 year(s) 10 month(s) later
  • 4 more cores, run more applications at once: 8 vs 4
  • Around 33% higher clock speed: 4 GHz vs 3 GHz
  • Around 9% higher maximum core temperature: 70.50°C vs 64.5°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm SOI vs 45 nm
  • Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
  • Around 37% lower typical power consumption: 95 Watt vs 130 Watt
  • Around 6% better performance in Geekbench 4 - Single Core: 495 vs 465
  • Around 54% better performance in Geekbench 4 - Multi-Core: 2254 vs 1463
Specifications (specs)
Launch date 2 September 2014 vs November 2007
Number of cores 8 vs 4
Maximum frequency 4 GHz vs 3 GHz
Maximum core temperature 70.50°C vs 64.5°C
Manufacturing process technology 32 nm SOI vs 45 nm
L1 cache 384 KB vs 256 KB
Thermal Design Power (TDP) 95 Watt vs 130 Watt
Benchmarks
Geekbench 4 - Single Core 495 vs 465
Geekbench 4 - Multi-Core 2254 vs 1463

Reasons to consider the Intel Core 2 Extreme QX9650

  • Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
  • Around 85% better performance in 3DMark Fire Strike - Physics Score: 4864 vs 2625
Specifications (specs)
L2 cache 12288 KB vs 8 MB
Benchmarks
3DMark Fire Strike - Physics Score 4864 vs 2625

Compare benchmarks

CPU 1: AMD FX-8320E
CPU 2: Intel Core 2 Extreme QX9650

Geekbench 4 - Single Core
CPU 1
CPU 2
495
465
Geekbench 4 - Multi-Core
CPU 1
CPU 2
2254
1463
3DMark Fire Strike - Physics Score
CPU 1
CPU 2
2625
4864
Name AMD FX-8320E Intel Core 2 Extreme QX9650
PassMark - Single thread mark 1433
PassMark - CPU mark 5090
Geekbench 4 - Single Core 495 465
Geekbench 4 - Multi-Core 2254 1463
3DMark Fire Strike - Physics Score 2625 4864
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 8.196
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 17.954
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.374
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 6.463

Compare specifications (specs)

AMD FX-8320E Intel Core 2 Extreme QX9650

Essentials

Architecture codename Vishera Yorkfield
Family AMD FX-Series Processors
Launch date 2 September 2014 November 2007
OPN PIB FD832EWMHKBOX
OPN Tray FD832EWMW8KHK
Place in performance rating 2490 2297
Price now $94.42
Series AMD FX 8-Core Black Edition Processors Legacy Intel® Core™ Processors
Value for money (0-100) 23.45
Vertical segment Desktop Desktop
Processor Number QX9650
Status Discontinued

Performance

64 bit support
Base frequency 3.2 GHz 3.00 GHz
Die size 315 mm 214 mm2
L1 cache 384 KB 256 KB
L2 cache 8 MB 12288 KB
L3 cache 8 MB
Manufacturing process technology 32 nm SOI 45 nm
Maximum core temperature 70.50°C 64.5°C
Maximum frequency 4 GHz 3 GHz
Number of cores 8 4
Number of threads 8
P0 Vcore voltage Min: 1.075 V - Max: 1.2875 V
Transistor count 1200 million 820 million
Unlocked
Bus Speed 1333 MHz FSB
Maximum case temperature (TCase) 64 °C
VID voltage range 0.8500V-1.3625V

Memory

Supported memory frequency 1866 MHz
Supported memory types DDR3 DDR1, DDR2, DDR3

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported AM3+ LGA775
Thermal Design Power (TDP) 95 Watt 130 Watt
Low Halogen Options Available
Package Size 37.5mm x 37.5mm

Peripherals

PCI Express revision n / a

Advanced Technologies

Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring

Virtualization

AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)