AMD Radeon RX 6600M
VS
NVIDIA GeForce GTX 780M
AMD Radeon RX 6600M
VS
NVIDIA GeForce GTX 780M

General info

The general info section in the graphics cards comparison list contains information about the date of release, type, overall rating and other useful data for identifying winner between AMD Radeon RX 6600M  vs  NVIDIA GeForce GTX 780M.

147
Place in performance rating
318
no data
Value for money (0-100)
23.32
RDNA 2
Architecture
Kepler
no data
Code name
GK104
no data
Type
Laptop
1 September 2020 (1 year ago)
Release date
30 May 2013 (8 years ago)
no data
Price now
$1093
no data
Value for money
1.04
R21M-E65-70
GPU code name
N14E-GTX
Laptop
Market segment
Laptop

Technical specs

Which GPU is better between AMD Radeon RX 6600M  vs  NVIDIA GeForce GTX 780M in the fabrication process, power consumption, and also base and turbo frequency of the GPU is the most important part containing in the graphics cards hierarchy.

no data
Pipelines
1536
no data
Core clock speed
823 MHz
no data
Boost Clock
797 MHz
no data
Transistor count
3,540 million
7 nm
Manufacturing process technology
28 nm
no data
Power consumption (TDP)
122 Watt
235.8
Texture fill rate
102.0
no data
Floating-point performance
2,448 gflops
no data
CUDA cores
1536
1792
Pipelines / CUDA cores
1536
2177 MHz
Boost clock speed
797 MHz
11,060 million
Number of transistors
3,540 million
150 Watt
Thermal design power (TDP)
122 Watt

Compatibility, dimensions and requirements

Let’s discuss how graphics cards AMD Radeon RX 6600M and NVIDIA GeForce GTX 780M come in different sizes (length), connector types and types of interfaces.

PCIe 4.0 x8
Interface
MXM-B (3.0)
None
Supplementary power connectors
None
medium sized
Laptop size
large
no data
SLI options
+
no data
Bus support
PCI Express 3.0, PCI Express 2.0

Memory

Graphics cards memory plays important role both in gaming and in applications for graphics. The card will perform much quicker and better, if it has more memory capacity and right memory type. What is the difference between AMD Radeon RX 6600M vs NVIDIA GeForce GTX 780M.

GDDR6
Memory type
GDDR5
8 GB
Maximum RAM amount
4 GB
128 Bit
Memory bus width
256 Bit
16000 MHz
Memory clock speed
2500 MHz
256.0 GB/s
Memory bandwidth
160.0 GB/s
-
Shared memory
-
no data
Standard memory configuration
GDDR5

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between AMD Radeon RX 6600M vs NVIDIA GeForce GTX 780M.

No outputs
Display Connectors
No outputs
no data
HDMI
+
no data
VGA аnalog display support
Up to 2048x1536
no data
DisplayPort Multimode (DP++) support
Up to 3840x2160
no data
eDP 1.2 signal support
Up to 3840x2160
no data
LVDS signal support
Up to 1920x1200
no data
HDCP content protection
+
no data
7.1 channel HD audio on HDMI
+
no data
TrueHD and DTS-HD audio bitstreaming
+

Technologies

Let’s have a look what is the difference. It is worthwhile to note that NVIDIA and AMD are using different technologies.

no data
3D Vision
+
no data
GPU Boost
+
no data
CUDA
+
no data
Optimus
+
no data
H.264, VC1, MPEG2 1080p video decoder
+
no data
FXAA
+
no data
TXAA
+
no data
Verde Drivers
+
no data
3D Vision / 3DTV Play
+
no data
Blu-Ray 3D Support
+
no data
Direct Compute
+

API support

The confrontation between the two contenders AMD Radeon RX 6600M and NVIDIA GeForce GTX 780M is practically over. The hardware support (API) does not greatly affect the overall performance, it is not considered in synthetic benchmarks and other performance tests. 

no data
DirectX
12 API
no data
OpenGL
4.5
no data
Vulkan
1.1.126
no data
Shader Model
5.1
no data
OpenCL
1.1

Gaming performance

Select form the list the required name to identify gaming performance for AMD Radeon RX 6600M and NVIDIA GeForce GTX 780M graphics cards. The result shows how fast the game will run and whether it can be run on this computer. The different monitor resolutions – from low to 4K – are used for testing. Find out is the AMD Radeon RX 6600M or NVIDIA GeForce GTX 780M good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) AMD Radeon RX 6600M
NVIDIA GeForce GTX 780M
Death Stranding (2020) AMD Radeon RX 6600M
NVIDIA GeForce GTX 780M
F1 2020 (2020) AMD Radeon RX 6600M
NVIDIA GeForce GTX 780M
Gears Tactics (2020) AMD Radeon RX 6600M
NVIDIA GeForce GTX 780M
Doom Eternal (2020) AMD Radeon RX 6600M
NVIDIA GeForce GTX 780M
Legend
5 Stutters – This game is very likely to stutter and have poor frame rates. Based on all known benchmarks using the specified graphical settings, average frame rates are expected to fall below 25fps
May Stutter – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, stutters and poor frame rates are expected.
30 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 25fps
40 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 35fps
60 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 58fps
May Run Fluently – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, fluent frame rates are expected.
? Uncertain – This graphics card experienced unexpected performance issues during testing for this game. A slower card may be able to achieve better and more consistent frame rates than this particular GPU running the same benchmark scene.
Uncertain – This graphics card has not been explicitly tested on this game and no reliable interpolation can be made based on the performances of surrounding cards of the same class or family.
The value in the fields displays the average frame rate of all values in the database. Move your cursor over the value to see individual results.

Advantages of AMD Radeon RX 6600M

15.94% faster in synthetic tests

Finer manufacturing process technology (7 nm vs 28 nm)

More maximum RAM amount (8 GB vs 4 GB)

More memory bandwidth (256.0 GB/s vs 160.0 GB/s)

Advantages of NVIDIA GeForce GTX 780M

There is no accountable advantage

So, AMD Radeon RX 6600M or NVIDIA GeForce GTX 780M?

Judging by the results of synthetic and gaming tests, we recommend AMD Radeon RX 6600M .

AMD Radeon RX 6600M versus NVIDIA GeForce GTX 780M performance benchmarks comparison

Overall benchmark performance

3DMark Cloud Gate GPU

Benchmark 3DMark Cloud Gate GPU: Graphic cards performance test result. Check 3DMark Cloud Gate GPU test results of GPUs on hitesti.com

3DMark Fire Strike Score

Benchmark 3DMark Fire Strike Score: Graphic cards performance test result. Check 3DMark Fire Strike Score test results of GPUs on hitesti.com

3DMark Fire Strike Graphics

Benchmark 3DMark Fire Strike Graphics: Graphic cards performance test result. Check 3DMark Fire Strike Graphics test results of GPUs on hitesti.com

3DMark 11 Performance GPU

Benchmark 3DMark 11 Performance GPU: Graphic cards performance test result. Check 3DMark 11 Performance GPU test results of GPUs on hitesti.com

3DMark Vantage Performance

Benchmark 3DMark Vantage Performance: Graphic cards performance test result. Check 3DMark Vantage Performance test results of GPUs on hitesti.com

Unigine Heaven 3.0

Benchmark Unigine Heaven 3.0: Graphic cards performance test result. Check Unigine Heaven 3.0 test results of GPUs on hitesti.com

Octane Render OctaneBench

Benchmark Octane Render OctaneBench: Graphic cards performance test result. Check Octane Render OctaneBench test results of GPUs on hitesti.com

Passmark

Benchmark Passmark: Graphic cards performance test result. Check Passmark test results of GPUs on hitesti.com

User rating

4.1 Out of 34 Hitesti Score
4.7 Out of 15 Hitesti Score