GeForce 840M vs UHD Graphics G1 Ice Lake 32 EU
If you are going to buy a new graphics card and are choosing between GeForce 840M and UHD Graphics G1 Ice Lake 32 EU, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 840M stacks up against UHD Graphics G1 Ice Lake 32 EU, check out specs charts below.
GeForce 840M and UHD Graphics G1 Ice Lake 32 EU are Laptop Graphics Cards
Note: GeForce 840M and UHD Graphics G1 Ice Lake 32 EU 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 GeForce 840M or UHD Graphics G1 Ice Lake 32 EU here:
Main Specs
GeForce 840M
UHD Graphics G1 Ice Lake 32 EU
Power consumption (TDP)
33 Watt
Interface
PCIe 3.0 x8
Memory type
DDR3
DDR4
Maximum RAM amount
4 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
GeForce 840M is build with Maxwell architecture, and UHD Graphics G1 Ice Lake 32 EU - with Gen. 11 Ice Lake.
Core clock speed of GeForce 840M is 729 MHz higher, than UHD Graphics G1 Ice Lake 32 EU.
GeForce 840M is manufactured by 28 nm process technology, and UHD Graphics G1 Ice Lake 32 EU - by 10 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
1−2
6−7
ultra / 1080p
0−1
4−5
QHD / 1440p
0−1
0−1
low / 720p
12−14
16−18
medium / 1080p
3−4
8−9
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Assassin's Creed Odyssey is 66% more, than GeForce 840M.
high / 1080p
−
12−14
ultra / 1080p
4−5
10−11
QHD / 1440p
0−1
0−1
low / 720p
16−18
24−27
medium / 1080p
5−6
12−14
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Battlefield 5 is 77% more, than GeForce 840M.
low / 768p
45−50
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Call of Duty: Warzone is 4% more, than GeForce 840M.
low / 768p
120−130
130−140
medium / 768p
90−95
110−120
ultra / 1080p
40−45
50−55
QHD / 1440p
24−27
27−30
4K / 2160p
18−20
27−30
high / 768p
65−70
80−85
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Counter-Strike: Global Offensive is 17% more, than GeForce 840M.
low / 768p
85−90
55−60
ultra / 1080p
16−18
18−20
medium / 1080p
40−45
45−50
The average gaming FPS of GeForce 840M in Cyberpunk 2077 is 19% more, than UHD Graphics G1 Ice Lake 32 EU.
low / 768p
75−80
80−85
medium / 768p
50−55
55−60
ultra / 1080p
24−27
30−35
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Dota 2 is 11% more, than GeForce 840M.
high / 1080p
2−3
8−9
ultra / 1080p
2−3
7−8
4K / 2160p
0−1
3−4
low / 720p
12−14
18−20
medium / 1080p
3−4
8−9
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Far Cry 5 is 100% more, than GeForce 840M.
high / 1080p
10−11
14−16
ultra / 1080p
5−6
10−11
QHD / 1440p
2−3
−
low / 720p
50−55
60−65
medium / 1080p
10−12
21−24
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Fortnite is 42% more, than GeForce 840M.
high / 1080p
4−5
12−14
ultra / 1080p
−
10−12
QHD / 1440p
0−1
1−2
low / 720p
16−18
24−27
medium / 1080p
7−8
14−16
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Forza Horizon 4 is 88% more, than GeForce 840M.
low / 768p
45−50
50−55
medium / 768p
−
45−50
high / 1080p
5−6
12−14
ultra / 1080p
2−3
6−7
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Grand Theft Auto V is 33% more, than GeForce 840M.
high / 1080p
1−2
4−5
ultra / 1080p
0−1
3−4
4K / 2160p
0−1
0−1
low / 720p
5−6
12−14
medium / 1080p
3−4
6−7
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Metro Exodus is 166% more, than GeForce 840M.
low / 768p
90−95
95−100
high / 1080p
85−90
90−95
ultra / 1080p
70−75
80−85
medium / 1080p
90−95
90−95
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Minecraft is 5% more, than GeForce 840M.
high / 1080p
−
16−18
ultra / 1080p
12−14
14−16
low / 720p
27−30
30−35
medium / 1080p
14−16
18−20
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than GeForce 840M.
ultra / 1080p
4−5
7−8
QHD / 1440p
0−1
0−1
low / 720p
6−7
12−14
medium / 1080p
−
10−12
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Red Dead Redemption 2 is 100% more, than GeForce 840M.
low / 768p
12−14
24−27
medium / 768p
9−10
16−18
high / 1080p
4−5
9−10
ultra / 1080p
3−4
6−7
4K / 2160p
0−1
6−7
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in The Witcher 3: Wild Hunt is 100% more, than GeForce 840M.
low / 768p
75−80
85−90
medium / 768p
35−40
45−50
ultra / 1080p
16−18
18−20
high / 768p
30−35
35−40
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in World of Tanks is 14% more, than GeForce 840M.
Full Specs
GeForce 840M
UHD Graphics G1 Ice Lake 32 EU
Architecture
Maxwell
Gen. 11 Ice Lake
Code name
N15S-GT
Ice Lake G1 Gen. 11
Type
Laptop
Laptop
Release date
12 March 2014
28 May 2019
Pipelines
384
32
Core clock speed
1029 MHz
300 MHz
Boost Clock
1124 MHz
1100 MHz
Manufacturing process technology
28 nm
10 nm
Texture fill rate
17.98
Floating-point performance
863.2 gflops
Memory bus width
64 Bit
Memory clock speed
2000 MHz
Memory bandwidth
16.02 GB/s
Shared memory
-
+
DirectX
12 (11_0)
DirectX 12_1
Shader Model
5.1
OpenGL
4.5
OpenCL
1.2
Vulkan
1.1.126
CUDA
+
Bus support
PCI Express 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256)
92 Mh/s
Laptop size
medium sized
Optimus
+
Quick Sync
+
GPU Boost
2.0
GameWorks
+
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