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/ Comparison of AMD A6-3670K and Intel Core i3-8140U
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Comparison of AMD A6-3670K and Intel Core i3-8140U
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Attribute
Intel Core i3-8140U
×
AMD A6-3670K
×
General Information
Brand
Intel
AMD
Series
Intel Core i3
AMD A
Model
Intel Core i3-8140U
AMD A6-3670K
CPU Cores and Base Frequency
CPU Cores
2
4
Frequency (GHz)
2.1
2.7
CPU Threads
4
4
Core architecture
normal
normal
Hyperthreading
+
-
Overclocking
-
+
Turbo (1 Core) (GHz)
3.9
-
Turbo (2 Cores) (GHz)
3.1
-
Encryption
AES-NI
+
+
Hardware codec support
JPEG
Decode / Encode
Decode / Encode
h264
Decode / Encode
Decode
h265 / HEVC (8 bit)
Decode / Encode
No
h265 / HEVC (10 bit)
Decode / Encode
No
VP8
Decode / Encode
No
AV1
No
No
VC-1
Decode
Decode
VP9
Decode / Encode
No
AVC
Decode / Encode
Decode
Internal Graphics
GPU name
Intel UHD Graphics 620
AMD Radeon HD 6530D
GPU frequency (GHz)
0.3
0.44
GPU (Turbo) (GHz)
1
-
Generation
9
3
DirectX Version
12
11
Execution units
24
5
Shader
192
320
Max. GPU Memory (GB)
64
1
Max. displays
3
0
GPU Release date (year)
2016
2010
Memory And PCIe
Memory type
DDR4-2400 SO-DIMM
DDR3-1600
Max. Memory (GB)
32
-
PCIe lanes
12
-
PCIe version
3.0
-
ECC
+
-
Memory channels
2
2
Technical details
Release date (year)
2020
2011
Technology (Nm)
14
32
Socket
BGA 1356
FM1
Virtualization
vt-d
vt-x
vt-x ept
amd-v
L3-Cache (MB)
4
4
Architecture
Kaby Lake Refresh
Llano
Instruction set (ISA)
x86-64 (64 bit)
x86-64 (64 bit)
Thermal Management
TDP (PL1) (W)
15
100
Benchmarks
iGPU - FP32 Performance (Single-precision GFLOPS)
384
284
Estimated results for PassMark CPU Mark
5,410
3,288
Cinebench R15 (Single-Core)
160
-
Cinebench R15 (Multi-Core)
338
-
Cinebench R11.5, 64bit (Single-Core)
-
0.81
Cinebench R11.5, 64bit (Multi-Core)
-
3.23
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