MacBook Air 15 (M4, Early 2025) vs Razer Blade 15 (Early 2019)

MacBook Air 15 (M4, Early 2025) $1,199
Razer Blade 15 (Early 2019) $1,600
Base Price (MSRP)
$1,199
Base Price (MSRP)
$1,600
CPU
M4 (10C10G-FL)
CPU
Core i7-9750H
GPU
10-Core M4-FL
GPU
GeForce GTX 1660 Ti Laptop
Memory
16GB
Memory
16GB
Storage
256GB
Storage
256GB
Display
15.3" LCD IPS 2880×1864
Display
15.6" LCD IPS 1920×1080

GB6 Single-Core

  • 2.76x faster vs Blade 15 (Early 2019)
  • 64% slower vs MacBook Air 15 (M4, Early 2025)
MacBook Air 15 (M4, Early 2025) - GB6S 3,765
x2.76
Blade 15 (Early 2019) - GB6S 1,365
x1

GB6 Multi-Core

  • 2.95x faster vs Blade 15 (Early 2019)
  • 66% slower vs MacBook Air 15 (M4, Early 2025)
MacBook Air 15 (M4, Early 2025) - GB6M 14,675
x2.95
Blade 15 (Early 2019) - GB6M 4,975
x1

FP32

  • 23% slower vs Blade 15 (Early 2019)
  • 30% faster vs MacBook Air 15 (M4, Early 2025)
MacBook Air 15 (M4, Early 2025) - 3.76 TFLOPS FP32
x1
Blade 15 (Early 2019) - 4.88 TFLOPS FP32
x1.3
CPU Image
M4 (10C10G-FL)
10 Cores
10 Threads
4.4GHz Clock
CPU Image
Core i7-9750H
6 Cores
12 Threads
2.6GHz Clock
M4 (10C10G-FL) vs Core i7-9750H Full Specs Comparison
GPU Image
10-Core M4-FL
1280 Shaders
1470MHz
Shared Memory
GPU Image
GeForce GTX 1660 Ti Laptop
1536 Shaders
1590MHz
6GB GDDR6
288GB/s Bandwidth
N/A
0%
3.76 TFLOPS FP32
8%
60 FPS 1080p
50%
4.88 TFLOPS FP32
10%
10-Core M4-FL vs GeForce GTX 1660 Ti Laptop Full Specs Comparison
16GB
LPDDR5X-7500
16GB
DDR4-2666
56 Tabs
11%
56 Tabs
11%
256GB
Soldered
PCIe 3.0 x4
Up to 1.4GB/s
256GB
M.2-2280-M-S3
PCIe 3.0 x4
Up to 3GB/s
442 min 4K Video
11%
442 min 4K Video
11%
15.3"
LCD IPS
15.6"
LCD IPS
15.3"
15.6"
Area
106.8 in² (688.9 cm²)
15.5:10 Aspect Ratio
Area
104 in² (670.9 cm²)
16:9 Aspect Ratio
Brightness
500 Nits
Brightness
300 Nits
Refresh Rate
60Hz
Refresh Rate
144Hz
Response Time
33ms GtG
Response Time
8ms GtG
-
-
Flicker
1000Hz
Resolution
2880×1864
5.4 Million Pixels
224 PPI
Resolution
1920×1080
2.1 Million Pixels
141 PPI
2880×1864
1920×1080
LED Backlight
1,700:1 Contrast
LED Backlight
1,000:1 Contrast
Viewing Angles
178° Horizontal
178° Vertical
Viewing Angles
178° Horizontal
178° Vertical
Colour Depth
10-bit
Colour Depth
8-bit
Coverage
100% sRGB
99% DCI-P3
88% Adobe RGB
Coverage
100% sRGB
64% DCI-P3
66% Adobe RGB
Accuracy
dE 1.3 Avg
dE 2.7 Max
dE 2.00 Greyscale
2.25 Gamma
6860K
Accuracy
dE 4.4 Avg
dE 6.6 Max
dE 4.50 Greyscale
2.40 Gamma
7420K
Coating
Glossy Anti-Reflective
Coating
Matte
2880×1864
1920×1080
1080p
720p
Fingerprint
No Biometrics
6
2
3
2
No Cellular
No Cellular
Wi-Fi 6E (802.11ax)
2 Stream
Up to 2400Mbps
Wi-Fi 6 (802.11ax)
2 Stream
Up to 1200Mbps
Bluetooth 5.3
Bluetooth 5.0
Integrated Chipset
HM370
Data
-
-
2x Thunderbolt 4 (40Gbps)
Data
3x USB 3.1 (10Gbps)
1x Thunderbolt 3 (40Gbps)
-
-
-
Network
1x Ethernet (1Gbps)
-
-
-
Video
1x mini-DisplayPort 1.4
1x HDMI 2.0
Audio
1x Audio Jack
Audio
1x Audio Jack
Power
MagSafe 3
Power
3-hole Oval Shape
-
-
-
Security
Kensington Lock
TPM 2.0
External
External
35W
20.00V
1.75A
200W
19.50V
10.26A
USB-PD
3.00A 5V (15W)
3.00A 9V (27W)
2.33A 15V (34.95W)
1.75A 20V (35W)
-
-
-
-
-
-
2x USB-C
Removable Cable
-
3-hole Oval Shape
-
-
1.5M (5 ft) Cable
66.5Wh
5833mAh
11.40V
Lithium-Ion Polymer
65Wh
4221mAh
15.40V
Lithium-Ion Polymer
Up to 16 Hours
Up to 5.5 Hours
Charge Time
30 min 50%
50 min 80%
90 min 100%
-
-
-
-
macOS 15 Sequoia
Windows
Build Material
Aluminum
Build Material
Aluminum
-
-
Cooler
2x Fans
Display Side Boarder Size
3.5mm
Display Side Boarder Size
4.9mm
Height
11.5 mm (0.5 in)
Width
340.4 mm (13.4 in)
Depth
237.6 mm (9.4 in)
Volume
0.93 L
Height
19.9 mm (0.8 in)
Width
355 mm (14 in)
Depth
235 mm (9.3 in)
Volume
1.66 L
Weight
1.51 kg (3.3 lb)
Weight + Charger
1.61 kg (3.6 lb)
Weight
2.1 kg (4.6 lb)
Weight + Charger
2.9 kg (6.4 lb)
CPU
Not Upgradable
CPU
Not Upgradable
GPU
Not Upgradable
GPU
Not Upgradable
Memory
Not Upgradable
Memory
Upgradable
Storage
Not Upgradable
Storage
Upgradable
Wi-Fi
Not Upgradable
Wi-Fi
Upgradable
Motherboard
Not Upgradable
Motherboard
Not Upgradable
Power Supply
Upgradable
Power Supply
Upgradable
-
-
Storage Slots
1x M.2 2280 PCIe 3.0 x4
-
-
Memory Slots
2x SO-DIMM
-
RZ09-03006
RZ09-03009
RZ09-0300x
Change Comparison