GeForce 705M vs 920MX

Place in the ranking	796	1067
Place by popularity	not in top-100	not in top-100
Power efficiency	12.84	5.77
Architecture	Maxwell (2014−2017)	Fermi 2.0 (2010−2014)
GPU code name	GM108	GF119
Market segment	Laptop	Laptop
Release date	25 March 2016 (8 years ago)	27 September 2013 (11 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	256	48
Core clock speed	965 MHz	475 MHz
Boost clock speed	993 MHz	no data
Number of transistors	no data	292 million
Manufacturing process technology	28 nm	40 nm
Power consumption (TDP)	16 Watt	15 Watt
Texture fill rate	23.83	3.800
Floating-point processing power	0.5084 TFLOPS	0.0912 TFLOPS
ROPs	8	4
TMUs	24	8

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Bus support	PCI Express 3.0	PCI Express 2.0
Interface	PCIe 3.0 x8	PCIe 2.0 x16
Supplementary power connectors	None	None

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	DDR3, GDDR5	DDR3
Maximum RAM amount	2 GB	1 GB
Standard memory configuration	no data	DDR3
Memory bus width	64 Bit	64 Bit
Memory clock speed	900 MHz	900 MHz
Memory bandwidth	14.4 GB/s	14.4 GB/s
Shared memory	-	-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors	No outputs	Portable Device Dependent
eDP 1.2 signal support	no data	Up to 2560x1600
LVDS signal support	no data	Up to 1920x1200
VGA аnalog display support	no data	Up to 2048x1536
DisplayPort Multimode (DP++) support	no data	Up to 2560x1600
HDMI	-	+
HDCP content protection	-	+
7.1 channel HD audio on HDMI	-	+
TrueHD and DTS-HD audio bitstreaming	-	+

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Blu-Ray 3D Support	-	+
GPU Boost	2.0	no data
H.264, VC1, MPEG2 1080p video decoder	-	+
Optimus	+	+
GameWorks	+	-

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	12 (11_0)	12 API
Shader Model	5.1	5.1
OpenGL	4.5	4.5
OpenCL	1.2	1.1
Vulkan	1.1.126	N/A
CUDA	+	+

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

GeForce 920MX 2.80
+137%

GeForce 705M 1.18

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

GeForce 920MX 1080
+137%

GeForce 705M 455

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD

19
+138%

8−9

−138%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

5−6
+66.7%

3−4

−66.7%

Full HD
Medium Preset

Assassin's Creed Odyssey	9−10 +80%	5−6 −80%
Assassin's Creed Valhalla	1−2	0−1
Battlefield 5	4−5 +300%	1−2 −300%
Call of Duty: Modern Warfare	7−8 +75%	4−5 −75%
Cyberpunk 2077	5−6 +66.7%	3−4 −66.7%
Far Cry 5	10 +900%	1−2 −900%
Far Cry New Dawn	7−8 +133%	3−4 −133%
Forza Horizon 4	14−16 +1300%	1−2 −1300%
Hitman 3	8−9 +33.3%	6−7 −33.3%
Horizon Zero Dawn	21−24 +57.1%	14−16 −57.1%
Metro Exodus	3−4 +200%	1−2 −200%
Red Dead Redemption 2	7−8 +250%	2−3 −250%
Shadow of the Tomb Raider	12−14 +50%	8−9 −50%
Watch Dogs: Legion	35−40 +18.8%	30−35 −18.8%

Full HD
High Preset

Assassin's Creed Odyssey	9−10 +80%	5−6 −80%
Assassin's Creed Valhalla	1−2	0−1
Battlefield 5	4−5 +300%	1−2 −300%
Call of Duty: Modern Warfare	7−8 +75%	4−5 −75%
Cyberpunk 2077	5−6 +66.7%	3−4 −66.7%
Far Cry 5	8 +700%	1−2 −700%
Far Cry New Dawn	7−8 +133%	3−4 −133%
Forza Horizon 4	14−16 +1300%	1−2 −1300%
Hitman 3	8−9 +33.3%	6−7 −33.3%
Horizon Zero Dawn	21−24 +57.1%	14−16 −57.1%
Metro Exodus	3−4 +200%	1−2 −200%
Red Dead Redemption 2	7−8 +250%	2−3 −250%
Shadow of the Tomb Raider	12−14 +50%	8−9 −50%
The Witcher 3: Wild Hunt	23 +109%	10−12 −109%
Watch Dogs: Legion	35−40 +18.8%	30−35 −18.8%

Full HD
Ultra Preset

Assassin's Creed Odyssey	9−10 +80%	5−6 −80%
Assassin's Creed Valhalla	1−2	0−1
Call of Duty: Modern Warfare	7−8 +75%	4−5 −75%
Cyberpunk 2077	5−6 +66.7%	3−4 −66.7%
Far Cry 5	6 +500%	1−2 −500%
Forza Horizon 4	14−16 +1300%	1−2 −1300%
Hitman 3	8−9 +33.3%	6−7 −33.3%
Horizon Zero Dawn	21−24 +57.1%	14−16 −57.1%
Shadow of the Tomb Raider	12−14 +50%	8−9 −50%
The Witcher 3: Wild Hunt	14−16 +27.3%	10−12 −27.3%
Watch Dogs: Legion	35−40 +18.8%	30−35 −18.8%

Full HD
Epic Preset

Red Dead Redemption 2

7−8
+250%

2−3

−250%

1440p
High Preset

Battlefield 5	5−6 +400%	1−2 −400%
Far Cry New Dawn	4−5 +100%	2−3 −100%

1440p
Ultra Preset

Assassin's Creed Odyssey	2−3 +100%	1−2 −100%
Call of Duty: Modern Warfare	2−3	0−1
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	3−4 +200%	1−2 −200%
Hitman 3	8−9 +14.3%	7−8 −14.3%
Horizon Zero Dawn	7−8 +75%	4−5 −75%
The Witcher 3: Wild Hunt	2−3	0−1
Watch Dogs: Legion	16−18 +240%	5−6 −240%

1440p
Epic Preset

Red Dead Redemption 2

6−7
+50%

4−5

−50%

4K
High Preset

Battlefield 5	1−2	0−1
Far Cry New Dawn	2−3	0−1

4K
Ultra Preset

Assassin's Creed Odyssey	2−3 +100%	1−2 −100%
Assassin's Creed Valhalla	1−2 +0%	1−2 +0%
Call of Duty: Modern Warfare	1−2	0−1
Far Cry 5	1−2	0−1
Forza Horizon 4	0−1	0−1
Watch Dogs: Legion	1−2	0−1

4K
Epic Preset

Red Dead Redemption 2

4−5
+100%

2−3

−100%

This is how GeForce 920MX and GeForce 705M compete in popular games:

GeForce 920MX is 138% faster in 1080p

Here's the range of performance differences observed across popular games:

in Forza Horizon 4, with 1080p resolution and the Medium Preset, the GeForce 920MX is 1300% faster.

All in all, in popular games:

GeForce 920MX is ahead in 45 tests (96%)
there's a draw in 2 tests (4%)

Pros & cons summary

Performance score	2.80	1.18
Recency	25 March 2016	27 September 2013
Maximum RAM amount	2 GB	1 GB
Chip lithography	28 nm	40 nm
Power consumption (TDP)	16 Watt	15 Watt

GeForce 920MX has a 137.3% higher aggregate performance score, an age advantage of 2 years, a 100% higher maximum VRAM amount, and a 42.9% more advanced lithography process.

GeForce 705M, on the other hand, has 6.7% lower power consumption.

The GeForce 920MX is our recommended choice as it beats the GeForce 705M in performance tests.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.