HD Graphics 515 vs Radeon RX 640
When choosing between HD Graphics 515 and Radeon RX 640, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between HD Graphics 515 and Radeon RX 640.
HD Graphics 515 and Radeon RX 640 are Laptop Graphics Cards
Note: HD Graphics 515 and Radeon RX 640 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with HD Graphics 515 or Radeon RX 640 here:
Main Specs
HD Graphics 515
Radeon RX 640
Power consumption (TDP)
15 Watt
50 Watt
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
DDR3L/LPDDR3
GDDR5
Maximum RAM amount
4 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon RX 640 has 233% more power consumption, than HD Graphics 515.
HD Graphics 515 is connected by PCIe 3.0 x1, and Radeon RX 640 uses PCIe 3.0 x8 interface.
Both cards are used in Laptops.
HD Graphics 515 is build with Gen. 9 Skylake architecture, and Radeon RX 640 - with Polaris.
Core clock speed of Radeon RX 640 is 918 MHz higher, than HD Graphics 515.
HD Graphics 515 and Radeon RX 640 are manufactured by 14 nm process technology.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
0−1
5−6
ultra / 1080p
0−1
3−4
QHD / 1440p
0−1
2−3
low / 720p
10−11
16−18
medium / 1080p
2−3
7−8
The average gaming FPS of Radeon RX 640 in Assassin's Creed Odyssey is 100% more, than HD Graphics 515.
high / 1080p
−
10−12
ultra / 1080p
3−4
8−9
QHD / 1440p
0−1
0−1
low / 720p
10−11
24−27
medium / 1080p
3−4
10−12
The average gaming FPS of Radeon RX 640 in Battlefield 5 is 200% more, than HD Graphics 515.
low / 768p
50−55
45−50
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of HD Graphics 515 in Call of Duty: Warzone is 4% more, than Radeon RX 640.
low / 768p
100−110
130−140
medium / 768p
80−85
100−110
ultra / 1080p
30−35
50−55
QHD / 1440p
20−22
27−30
4K / 2160p
14−16
12−14
high / 768p
55−60
80−85
The average gaming FPS of Radeon RX 640 in Counter-Strike: Global Offensive is 32% more, than HD Graphics 515.
low / 768p
65−70
50−55
ultra / 1080p
16−18
18−20
medium / 1080p
45−50
45−50
The average gaming FPS of HD Graphics 515 in Cyberpunk 2077 is 12% more, than Radeon RX 640.
low / 768p
70−75
80−85
medium / 768p
40−45
55−60
ultra / 1080p
14−16
30−35
The average gaming FPS of Radeon RX 640 in Dota 2 is 32% more, than HD Graphics 515.
high / 1080p
0−1
7−8
ultra / 1080p
−
5−6
4K / 2160p
−
5−6
low / 720p
7−8
18−20
medium / 1080p
1−2
8−9
The average gaming FPS of Radeon RX 640 in Far Cry 5 is 225% more, than HD Graphics 515.
high / 1080p
−
7−8
ultra / 1080p
4−5
0−1
QHD / 1440p
2−3
0−1
low / 720p
45−50
60−65
medium / 1080p
5−6
18−20
The average gaming FPS of Radeon RX 640 in Fortnite is 53% more, than HD Graphics 515.
high / 1080p
2−3
10−11
QHD / 1440p
2−3
−
4K / 2160p
1−2
8−9
low / 720p
12−14
24−27
medium / 1080p
5−6
12−14
The average gaming FPS of Radeon RX 640 in Forza Horizon 4 is 180% more, than HD Graphics 515.
low / 768p
35−40
50−55
high / 1080p
1−2
10−12
ultra / 1080p
−
5−6
QHD / 1440p
0−1
−
medium / 720p
30−35
45−50
The average gaming FPS of Radeon RX 640 in Grand Theft Auto V is 60% more, than HD Graphics 515.
high / 1080p
1−2
3−4
ultra / 1080p
0−1
1−2
low / 720p
1−2
10−11
medium / 1080p
−
5−6
The average gaming FPS of Radeon RX 640 in Metro Exodus is 600% more, than HD Graphics 515.
low / 768p
90−95
90−95
high / 1080p
75−80
−
ultra / 1080p
65−70
80−85
medium / 1080p
80−85
−
The average gaming FPS of Radeon RX 640 in Minecraft is 8% more, than HD Graphics 515.
high / 1080p
−
6−7
ultra / 1080p
12−14
2−3
4K / 2160p
−
0−1
low / 720p
24−27
27−30
medium / 1080p
12−14
10−11
The average gaming FPS of HD Graphics 515 in PLAYERUNKNOWN'S BATTLEGROUNDS is 30% more, than Radeon RX 640.
low / 720p
3−4
10−12
medium / 1080p
−
9−10
The average gaming FPS of Radeon RX 640 in Red Dead Redemption 2 is 266% more, than HD Graphics 515.
low / 768p
4−5
21−24
medium / 768p
−
14−16
high / 1080p
2−3
6−7
ultra / 1080p
−
4−5
4K / 2160p
0−1
3−4
The average gaming FPS of Radeon RX 640 in The Witcher 3: Wild Hunt is 366% more, than HD Graphics 515.
low / 768p
65−70
75−80
medium / 768p
30−35
40−45
ultra / 1080p
10−12
18−20
high / 768p
27−30
35−40
The average gaming FPS of Radeon RX 640 in World of Tanks is 29% more, than HD Graphics 515.
Full Specs
HD Graphics 515
Radeon RX 640
Architecture
Gen. 9 Skylake
Polaris
Code name
Skylake GT2
Polaris 12
Type
Laptop
Laptop
Release date
1 September 2015
12 August 2019
Pipelines
24
640
Core clock speed
300 MHz
1218 MHz
Boost Clock
1000 MHz
1218 MHz
Transistor count
2,200 million
Manufacturing process technology
14 nm
14 nm
Texture fill rate
22.80
38.98
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
6000 MHz
Memory bandwidth
112.0 GB/s
Shared memory
+
-
DirectX
12 (12_1)
12 (12_0)
Shader Model
6.4
6.4
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.1.97
1.2.131
FreeSync
+
Laptop size
large
Quick Sync
+
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