AMD Athlon X4 970 vs Intel Core i7-4771

Comparative analysis of AMD Athlon X4 970 and Intel Core i7-4771 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, 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 - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps).

AMD Athlon X4 970

Intel Core i7-4771

Differences

Reasons to consider the AMD Athlon X4 970

CPU is newer: launch date 3 year(s) 10 month(s) later
Processor is unlocked, an unlocked multiplier allows for easier overclocking
Around 3% higher clock speed: 4 GHz vs 3.90 GHz
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 29% lower typical power consumption: 65 Watt vs 84 Watt

Launch date	27 July 2017 vs September 2013
Unlocked	Unlocked vs Locked
Maximum frequency	4 GHz vs 3.90 GHz
L1 cache	128 KB (per core) vs 64 KB (per core)
L2 cache	2 MB vs 256 KB (per core)
Thermal Design Power (TDP)	65 Watt vs 84 Watt

Reasons to consider the Intel Core i7-4771

4 more threads: 8 vs 4
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 28 nm
Around 36% better performance in PassMark - Single thread mark: 2192 vs 1616
2.1x better performance in PassMark - CPU mark: 7131 vs 3472

Specifications (specs)
Number of threads	8 vs 4
Manufacturing process technology	22 nm vs 28 nm
Benchmarks
PassMark - Single thread mark	2192 vs 1616
PassMark - CPU mark	7131 vs 3472

Compare benchmarks

CPU 1: AMD Athlon X4 970
CPU 2: Intel Core i7-4771

PassMark - Single thread mark

CPU 1

CPU 2

1616

2192

PassMark - CPU mark

CPU 1

CPU 2

3472

7131

Name	AMD Athlon X4 970	Intel Core i7-4771
PassMark - Single thread mark	1616	2192
PassMark - CPU mark	3472	7131
Geekbench 4 - Single Core		910
Geekbench 4 - Multi-Core		3362
3DMark Fire Strike - Physics Score		9282
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		5.085
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		83.74
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.621
CompuBench 1.5 Desktop - Video Composition (Frames/s)		2.496
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		6.25
GFXBench 4.0 - Car Chase Offscreen (Frames)		1159
GFXBench 4.0 - Manhattan (Frames)		2583
GFXBench 4.0 - Car Chase Offscreen (Fps)		1159
GFXBench 4.0 - Manhattan (Fps)		2583

Compare specifications (specs)

	AMD Athlon X4 970	Intel Core i7-4771
Essentials
Architecture codename	Bristol Ridge	Haswell
Family	AMD Athlon Processors
Launch date	27 July 2017	September 2013
OPN PIB	AD970XAUABBOX
OPN Tray	AD970XAUM44AB
Place in performance rating	1576	1577
Series	AMD Athlon X4	4th Generation Intel® Core™ i7 Processors
Vertical segment	Desktop	Desktop
Launch price (MSRP)		$450
Price now		$299.99
Processor Number		i7-4771
Status		Discontinued
Value for money (0-100)		9.70
Performance
64 bit support
Base frequency	3.8 GHz	3.50 GHz
Die size	246 mm	177 mm
L1 cache	128 KB (per core)	64 KB (per core)
L2 cache	2 MB	256 KB (per core)
Manufacturing process technology	28 nm	22 nm
Maximum case temperature (TCase)	74 °C	72 °C
Maximum frequency	4 GHz	3.90 GHz
Number of cores	4	4
Number of threads	4	8
Transistor count	1178 million	1400 million
Unlocked
Bus Speed		5 GT/s DMI2
L3 cache		8192 KB (shared)
Maximum core temperature		72°C
Memory
Supported memory frequency	2400 MHz
Supported memory types	DDR4	DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Max memory channels		2
Maximum memory bandwidth		25.6 GB/s
Maximum memory size		32 GB
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	AM4	FCLGA1150
Thermal Design Power (TDP)	65 Watt	84 Watt
Low Halogen Options Available
Package Size		37.5mm x 37.5mm
Thermal Solution		PCG 2013D
Peripherals
PCI Express revision	3.0	Up to 3.0
Max number of PCIe lanes		16
PCIe configurations		Up to 1x16, 2x8, 1x8+2x4
Scalability		1S Only
Advanced Technologies
Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Virtualization
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Graphics
Device ID		0x412
Graphics base frequency		350 MHz
Graphics max dynamic frequency		1.20 GHz
Graphics max frequency		1.2 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory		2 GB
Processor graphics		Intel® HD Graphics 4600
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported		3
VGA
Wireless Display (WiDi) support
Graphics image quality
Max resolution over DisplayPort		3840x2160@60Hz
Max resolution over eDP		3840x2160@60Hz
Max resolution over HDMI 1.4		4096x2304@24Hz
Max resolution over VGA		1920x1200@60Hz
Graphics API support
DirectX		11.2/12
OpenGL		4.3
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)