MediaTek Dimensity 7400X
vs
MediaTek Dimensity 6500
vs
SoC Comparison Result
Below are the results of a comparison of
MediaTek Dimensity 7400X
and
MediaTek Dimensity 6500
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Technology: 4 nm (4 nm vs 6 nm)
- Newer Launch Date: May 2026 (February 2025 vs May 2026)
Basic
MediaTek
Label Name
MediaTek
February 2025
Launch Date
May 2026
SmartPhone Mid range
Platform
SmartPhone Mid range
Dimensity 7400X (MT6878V/TFZA)
Model Name
MediaTek Dimensity 6500
4× Cortex-A78 + 4× Cortex-A55
Architecture
2x Arm Cortex-A76 @ 2.6GHz + 6x Arm Cortex-A55 @ 2.0GHz
Octa (8)
Cores
Octa (8)
4 nm
Technology
6 nm
Up to 2.6 GHz
Frequency
Up to 2.6GHz
GPU Specifications
Arm Mali-G615 MC2
GPU name
Arm Mali-G57 MC2
-
GPU frequency
Up to 1.1GHz
WFHD+ @ 120 Hz; FHD+ @ 144 Hz
Max display resolution
2520 x 1080
Connectivity
-
Cellular specific functions
SA & NSA modes; SA Option2, NSA Option3 / 3a / 3x, NR TDD Band, NR FDD Band, DSS, NR DL 2CC, 140 MHz bandwidth, 256QAM NR UL 2CC, 256QAM VoNR, Dual VoNR, Dual 5G SIM, EPS fallback
-
Cellular technologies
2G / 3G / 4G / 5G Multi-Mode, 4G Carrier Aggregation (CA), 5G Carrier Aggregation (CA), EDGE, 4G FDD / TDD, 5G FDD / TDD, GSM, TD-SCDMA
-
Downlink functions
NR DL 2CC, 140 MHz bandwidth, 8-layer DL MIMO
-
Download speed
3.3Gbps
-
Modem power saving technologies
MediaTek 5G UltraSave 3.0+
-
Uplink functions
256QAM NR UL 2CC
-
Wi-Fi antenna
1T1R
LTE (FDD/TDD), 4G CA
4G support
4G FDD / TDD, 4G-CA
5G R16; NR DL 3CC (140 MHz); SA/NSA; DL up to 3.27 Gbps; 4×4 MIMO; 256QAM UL 2CC; VoNR / EPS fallback
5G support
5G FDD / TDD, SA / NSA, 5G-CA
Bluetooth 5.4
Bluetooth
Bluetooth 5.2 + Long Range
Wi-Fi 6E (802.11 a/b/g/n/ac/ax), 2×2 (2T2R)
Wi-Fi
Wi-Fi 5 (a/b/g/n/ac)
GPS; BeiDou; GLONASS; Galileo; QZSS; NavIC
Navigation
GPS L1CA+L5, BeiDou B1I+B2a, Glonass L1OF, Galileo E1+E5a, QZSS L1CA+L5, NavIC
Memory Specifications
LPDDR5 / LPDDR4x
Memory type
LPDDR4x
Up to 6400 Mbps
Memory frequency
2133MHz
Miscellaneous
Up to 200 MP
Max camera resolution
Native 108MP; 16MP + 16MP
UFS 2.2 / UFS 3.1
Storage type
UFS 2.2
4K30 (3840 × 2160)
Video capture
-
H.264, HEVC (encode/decode); VP9 (decode)
Video codecs
-
H.264, HEVC, VP9 playback
Video playback
-
-
Display refresh rate
Up to 120Hz
ARMv8.2-A (64-bit)
Instruction set
-
MediaTek NPU 655 (6th gen)
Neural processor (NPU)
-
Benchmarks
Geekbench 6 Single Core
Dimensity 7400X
1035
+22%
Dimensity 6500
845
Geekbench 6 Multi Core
Dimensity 7400X
2755
+29%
Dimensity 6500
2143
AntuTu 11
Dimensity 7400X
1036031
+82%
Dimensity 6500
569563
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