GeForce GTX 850M vs Radeon RX Vega M GL

Place in performance ranking	434	537
Place by popularity	not in top-100	not in top-100
Cost-Effectiveness Evaluation	2.58	3.74
Architecture	GCN 4.0 (2016−2020)	Maxwell (2014−2018)
GPU code name	Polaris 22	N15P-GT
Market segment	Laptop	Laptop
Release date	1 February 2018 (6 years ago)	12 March 2014 (10 years ago)
Current price	$1307	$163

Cost-Effectiveness Evaluation

Performance to price ratio. The higher, the better.

GTX 850M has 45% better value for money than RX Vega M GL.

Detailed Specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	1280	640
CUDA cores	no data	640
Core clock speed	931 MHz	Up to 936 MHz
Boost clock speed	1011 MHz	no data
Number of transistors	5,000 million	1,870 million
Manufacturing process technology	14 nm	28 nm
Power consumption (TDP)	65 Watt	45 Watt
Texture fill rate	80.88	36.08
Floating-point performance	2,588 gflops	1,155 gflops

Form Factor & Compatibility

Information on Radeon RX Vega M GL and GeForce GTX 850M compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Laptop size	no data	medium sized
Bus support	no data	PCI Express 2.0, PCI Express 3.0
Interface	IGP	PCIe 3.0 x16
SLI options	no data	+

Memory type	HBM2	DDR3, GDDR5
Maximum RAM amount	4 GB	4 GB
Standard memory configuration	no data	DDR3 or GDDR5
Memory bus width	1024 Bit	128 Bit
Memory clock speed	1400 MHz	Up to 2500 MHz
Memory bandwidth	179.2 GB/s	80.0 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	No outputs
eDP 1.2 signal support	no data	Up to 3840x2160
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 3840x2160
HDMI	no data	+
HDCP content protection	no data	+
7.1 channel HD audio on HDMI	no data	+
TrueHD and DTS-HD audio bitstreaming	no data	+

Supported Technologies

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

H.264, VC1, MPEG2 1080p video decoder	no data	+
Optimus	no data	+
Ansel	no data	+

API Compatibility

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

DirectX	12 (12_0)	12 (11_0)
Shader Model	6.4	5.1
OpenGL	4.6	4.5
OpenCL	2.0	1.1
Vulkan	1.2.131	1.1.126
CUDA	no data	+

Synthetic benchmark performance

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

Combined synthetic benchmark score

This is our combined benchmark performance 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.

RX Vega M GL 9.38
+45%

GTX 850M 6.47

Radeon RX Vega M GL outperforms GeForce GTX 850M by 45% based on our aggregated benchmark results.

Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. 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.

Benchmark coverage: 25%

RX Vega M GL 3631
+44.9%

GTX 850M 2506

Radeon RX Vega M GL outperforms GeForce GTX 850M by 45% in Passmark.

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:

900p	120−130 +42.9%	84 −42.9%
Full HD	45−50 +40.6%	32 −40.6%
4K	14−16 +40%	10 −40%

FPS performance in popular games

Full HD
High Preset

The Witcher 3: Wild Hunt

18−20

−10.5%

21
+10.5%

Full HD
Ultra Preset

The Witcher 3: Wild Hunt

18−20
+72.7%

−72.7%

4K
High Preset

The Witcher 3: Wild Hunt

7−8
+133%

3−4

−133%

This is how RX Vega M GL and GTX 850M compete in popular games:

RX Vega M GL is 42.9% faster than GTX 850M in 900p
RX Vega M GL is 40.6% faster than GTX 850M in 1080p
RX Vega M GL is 40% faster than GTX 850M in 4K

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

in The Witcher 3: Wild Hunt, with 4K resolution and the High Preset, the RX Vega M GL is 133% faster than the GTX 850M.
in The Witcher 3: Wild Hunt, with 1080p resolution and the High Preset, the GTX 850M is 10.5% faster than the RX Vega M GL.

All in all, in popular games: