Intel Core i5-7400 vs AMD A10-7870K

Comparative analysis of Intel Core i5-7400 and AMD A10-7870K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. 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 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the Intel Core i5-7400

  • CPU is newer: launch date 1 year(s) 8 month(s) later
  • Around 38% higher maximum core temperature: 100°C vs 72.40°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 28 nm
  • Around 46% lower typical power consumption: 65 Watt vs 95 Watt
  • Around 37% better performance in PassMark - Single thread mark: 2083 vs 1515
  • Around 58% better performance in PassMark - CPU mark: 5470 vs 3465
  • Around 72% better performance in Geekbench 4 - Single Core: 881 vs 512
  • Around 76% better performance in Geekbench 4 - Multi-Core: 2786 vs 1581
  • 5.3x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 74.155 vs 14.063
  • 2.3x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.441 vs 0.195
  • Around 15% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 5.905 vs 5.143
  • Around 65% better performance in GFXBench 4.0 - Manhattan (Frames): 3128 vs 1897
  • Around 16% better performance in GFXBench 4.0 - T-Rex (Frames): 5712 vs 4904
  • Around 65% better performance in GFXBench 4.0 - Manhattan (Fps): 3128 vs 1897
  • Around 16% better performance in GFXBench 4.0 - T-Rex (Fps): 5712 vs 4904
Specifications (specs)
Launch date January 2017 vs May 2015
Maximum core temperature 100°C vs 72.40°C
Manufacturing process technology 14 nm vs 28 nm
Thermal Design Power (TDP) 65 Watt vs 95 Watt
Benchmarks
PassMark - Single thread mark 2083 vs 1515
PassMark - CPU mark 5470 vs 3465
Geekbench 4 - Single Core 881 vs 512
Geekbench 4 - Multi-Core 2786 vs 1581
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 74.155 vs 14.063
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.441 vs 0.195
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 5.905 vs 5.143
GFXBench 4.0 - Manhattan (Frames) 3128 vs 1897
GFXBench 4.0 - T-Rex (Frames) 5712 vs 4904
GFXBench 4.0 - Manhattan (Fps) 3128 vs 1897
GFXBench 4.0 - T-Rex (Fps) 5712 vs 4904

Reasons to consider the AMD A10-7870K

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • Around 17% higher clock speed: 4.1 GHz vs 3.50 GHz
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 36% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 4.777 vs 3.523
  • 14.9x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 32.901 vs 2.201
  • Around 22% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2085 vs 1706
  • Around 22% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2085 vs 1706
Specifications (specs)
Unlocked Unlocked vs Locked
Maximum frequency 4.1 GHz vs 3.50 GHz
L2 cache 4 MB vs 256 KB (per core)
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 4.777 vs 3.523
CompuBench 1.5 Desktop - Video Composition (Frames/s) 32.901 vs 2.201
GFXBench 4.0 - Car Chase Offscreen (Frames) 2085 vs 1706
GFXBench 4.0 - Car Chase Offscreen (Fps) 2085 vs 1706

Compare benchmarks

CPU 1: Intel Core i5-7400
CPU 2: AMD A10-7870K

PassMark - Single thread mark
CPU 1
CPU 2
2083
1515
PassMark - CPU mark
CPU 1
CPU 2
5470
3465
Geekbench 4 - Single Core
CPU 1
CPU 2
881
512
Geekbench 4 - Multi-Core
CPU 1
CPU 2
2786
1581
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
3.523
4.777
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
74.155
14.063
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.441
0.195
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
2.201
32.901
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
5.905
5.143
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
1706
2085
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
3128
1897
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
5712
4904
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
1706
2085
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
3128
1897
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
5712
4904
Name Intel Core i5-7400 AMD A10-7870K
PassMark - Single thread mark 2083 1515
PassMark - CPU mark 5470 3465
Geekbench 4 - Single Core 881 512
Geekbench 4 - Multi-Core 2786 1581
3DMark Fire Strike - Physics Score 2078
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 3.523 4.777
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 74.155 14.063
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.441 0.195
CompuBench 1.5 Desktop - Video Composition (Frames/s) 2.201 32.901
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 5.905 5.143
GFXBench 4.0 - Car Chase Offscreen (Frames) 1706 2085
GFXBench 4.0 - Manhattan (Frames) 3128 1897
GFXBench 4.0 - T-Rex (Frames) 5712 4904
GFXBench 4.0 - Car Chase Offscreen (Fps) 1706 2085
GFXBench 4.0 - Manhattan (Fps) 3128 1897
GFXBench 4.0 - T-Rex (Fps) 5712 4904

Compare specifications (specs)

Intel Core i5-7400 AMD A10-7870K

Essentials

Architecture codename Kaby Lake Kaveri
Launch date January 2017 May 2015
Launch price (MSRP) $202 $120
Place in performance rating 1400 1402
Price now $208.31 $249.99
Processor Number i5-7400
Series 7th Generation Intel® Core™ i5 Processors AMD A10-Series APU for Desktops
Status Launched
Value for money (0-100) 10.39 6.44
Vertical segment Desktop Desktop
Family AMD A-Series Processors
OPN PIB AD787KXDJCBOX
OPN Tray AD787KXDI44JC

Performance

64 bit support
Base frequency 3.00 GHz 3.9 GHz
Bus Speed 8 GT/s DMI3
L1 cache 64 KB (per core) 256 KB
L2 cache 256 KB (per core) 4 MB
L3 cache 6144 KB (shared)
Manufacturing process technology 14 nm 28 nm
Maximum case temperature (TCase) 72 °C 74 °C
Maximum core temperature 100°C 72.40°C
Maximum frequency 3.50 GHz 4.1 GHz
Number of cores 4 4
Number of QPI Links 0
Number of threads 4 4
Compute Cores 12
Die size 246 mm
Number of GPU cores 8
Transistor count 1178 million
Unlocked

Memory

Max memory channels 2 2
Maximum memory size 64 GB
Supported memory types DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V DDR3
Supported memory frequency 2133 MHz

Graphics

Device ID 0x5912
Graphics base frequency 350 MHz
Graphics max dynamic frequency 1.00 GHz
Graphics max frequency 1 GHz 866 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 64 GB
Processor graphics Intel® HD Graphics 630 AMD Radeon R7 Graphics
Enduro
iGPU core count 512
Number of pipelines 512
Switchable graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)

Graphics interfaces

Number of displays supported 3
DisplayPort
HDMI

Graphics image quality

4K resolution support
Max resolution over DisplayPort 4096x2304@60Hz
Max resolution over eDP 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2304@24Hz

Graphics API support

DirectX 12 12
OpenGL 4.5
Vulkan

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm
Sockets supported FCLGA1151 FM2+
Thermal Design Power (TDP) 65 Watt 95 Watt
Thermal Solution PCG 2015C (65W)

Peripherals

Max number of PCIe lanes 16
PCI Express revision 3.0 3.0
PCIe configurations Up to 1x16, 2x8, 1x8+2x4
Scalability 1S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
AMD Mantle API
DualGraphics
Enhanced Virus Protection (EVP)
Frame Rate Target Control (FRTC)
FreeSync
Fused Multiply-Add (FMA)
Fused Multiply-Add 4 (FMA4)
Heterogeneous System Architecture (HSA)
Out-of-band client management
PowerGating
PowerNow
PowerTune
System Image Stability
TrueAudio
VirusProtect

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)
IOMMU 2.0