Samsung Exynos 7420 vs Samsung Exynos 2100
We compared two versions of phone SoCs: 8 cores 2100MHz Samsung Exynos 7420 vs. 8 cores 2900MHz Samsung Exynos 2100 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
Samsung Exynos 7420 's Advantages
Lower TDP (7W vs 8W)
Samsung Exynos 2100 's Advantages
Better graphics card performance FLOPS (1.5304 TFLOPS vs 0.1976 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 24.8GB/s)
Higher Frequency (2900MHz vs 2100MHz)
More modern manufacturing process (5nm vs 14nm)
Released 5 years and 8 months late
Score
Benchmark
AnTuTu 10
Samsung Exynos 7420
205159
Samsung Exynos 2100
+176%
567972
Geekbench 6 Single Core
Samsung Exynos 7420
195
Samsung Exynos 2100
+655%
1474
Geekbench 6 Multi Core
Samsung Exynos 7420
840
Samsung Exynos 2100
+296%
3334
FP32 (float)
Samsung Exynos 7420
0.197 TFLOPS
Samsung Exynos 2100
+676%
1.53 TFLOPS
AnTuTu 9
CPU
4x 2.1 GHz – Cortex-A57
4x 1.5 GHz – Cortex-A53
Architecture
1x 2.91 GHz – Cortex-X1
3x 2.81 GHz – Cortex-A78
4x 2.2 GHz – Cortex-A55
2100 MHz
Frequency
2900 MHz
8
Cores
8
ARMv8-A
Instruction set
ARMv8.4-A
-
512 KB
L2 cache
-
-
-
-
14 nm
Process
5 nm
2
Transistor count
-
7 W
TDP
8 W
Samsung
Manufacturing
Samsung
Graphics
Mali-T760 MP8
GPU name
Mali-G78 MP14
772 MHz
GPU frequency
854 MHz
8
Execution units
14
16
Shading units
64
4
Max size
24
0.1976 TFLOPS
FLOPS
1.5304 TFLOPS
1.0
Vulkan version
1.3
1.2
OpenCL version
2.0
11
DirectX version
12
Memory
LPDDR4
Memory type
LPDDR5
-
Memory frequency
3200 MHz
2x 32 Bit
Bus
4x 16 Bit
24.8 Gbit/s
Max bandwidth
51.2 Gbit/s
AI
-
-
-
-
-
-
Multimedia (ISP)
No
Neural processor (NPU)
Yes
eMMC 5.1, UFS 2.0
Storage type
UFS 3.1
2560 x 1440
Max display resolution
3840 x 2160
1x 24MP, 2x 16MP
Max camera resolution
1x 200MP, 2x 32MP
4K at 30FPS
Video capture
8K at 30FPS, 4K at 120FPS
-
4K at 30FPS
Video playback
8K at 60FPS
H.264, H.265
Video codecs
H.264, H.265, AV1, VP9
AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
Shannon 333
Modem
Exynos 5300
Connectivity
LTE Cat. 6
4G support
LTE Cat. 24
No
5G support
Yes
Up to 450 Mbps
Download speed
Up to 7350 Mbps
Up to 150 Mbps
Upload speed
Up to 3670 Mbps
4
Wi-Fi
6
4.1
Bluetooth
5.2
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo, NAVIC
Info
Apr 2015
Announced
Dec 2020
Flagship
Class
Flagship
-
Model number
S5E9840
