Comparing technical specs, games and benchmarks

AMD Radeon R7 (Carrizo)
VS
NVIDIA GeForce 840M
VS

General Information

To quickly define the best graphics card comparing AMD Radeon R7 (Carrizo) to NVIDIA GeForce 840M, you can check an overall position in the performance rating which is computed by special formula and notes every benchmark. It is an average rate, so we recommend paying attention to all technical specifications.

542
Place in performance rating
549
GCN 1.2/2.0
Architecture
Maxwell
Carrizo
Code name
GM108
Laptop
Type
Laptop
4 June 2015
Release date
12 March 2014

Technical Specifications

The base technical info section helps you understand the difference between AMD Radeon R7 (Carrizo) and NVIDIA GeForce 840M. You will easily get which is more efficient following our tips; the best option is highlighted in different colours. If some specifications are identical, you should compare other features.

512
Pipelines
384
no data
Core clock speed
1029 MHz
800 MHz
Boost Clock
1124 MHz
2410 Million
Transistor count
no data
28 nm
Manufacturing process technology
28 nm
12-35 Watt
Power consumption (TDP)
33 Watt
no data
Texture fill rate
17.98
no data
Floating-point performance
863.2 gflops

Dimensions and Compatibility

Here you learn supported PCLe, graphics cards’ size and supplementary connectors which mainly high-performance models have. The technical information does not influence performance rating much.

no data
Interface
PCIe 3.0 x8
medium sized
Laptop size
medium sized
no data
Bus support
PCI Express 2.0, PCI Express 3.0

RAM Frequency and Speed

Integral RAM is applied for storage and data transmission. The higher graphic memory standards ism the faster and more efficient data proceeding, working or gaming processes are. Also, note please memory width and bandwidth. The higher figures are, the better it is.

no data
Memory type
DDR3
no data
Maximum RAM amount
4 GB
64/128 Bit
Memory bus width
64 Bit
no data
Memory clock speed
2002 MHz
no data
Memory bandwidth
16.02 GB/s
+
Shared memory
-

Port and Display Support

Some graphics cards support supplementary display connectors. Here you see whether the compared models support the port.

no data
Display Connectors
No outputs

Technologies

Mind please this section provides the information and does not compute the overall performance while comparing AMD Radeon R7 (Carrizo) and NVIDIA GeForce 840M. As each manufacturer builds his/her own drivers and improvements in models which may be similar but stay different.

no data
GPU Boost
+
no data
CUDA
+
no data
GeForce Experience
+
no data
Optimus
+
no data
GameWorks
+

API support

We are almost there. Soon you will find which graphics card is better – AMD Radeon R7 (Carrizo) or NVIDIA GeForce 840M! Here you learn a supported version of unified development standards of 3D DirectX and OpenGL.

DirectX 12 (FL 12_0)
DirectX
12 (11_0)
no data
OpenGL
4.5

Game Performance

Guys, to get which graphics card among AMD Radeon R7 (Carrizo) and NVIDIA GeForce 840M works faster in games, it is enough to choose one from the list below and tap APPLY. In a comparative table, you learn a high-speed performance level of a graphics card on different screen resolutions, ranging from the lowest on to 4K. Colour palette helps you quickly pick the best option.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) AMD Radeon R7 (Carrizo)
NVIDIA GeForce 840M
Death Stranding (2020) AMD Radeon R7 (Carrizo)
NVIDIA GeForce 840M
F1 2020 (2020) AMD Radeon R7 (Carrizo)
NVIDIA GeForce 840M
Gears Tactics (2020) AMD Radeon R7 (Carrizo)
NVIDIA GeForce 840M
Doom Eternal (2020) AMD Radeon R7 (Carrizo)
NVIDIA GeForce 840M
Legend
5 Stutter – How graphics cards operate in the game is being examined for the time being. As per interpolation of the similar graphics cards showing low frame rates, the game is possible to lag.
May Stutter – How graphics cards operate in the game is being examined for the time being. As per interpolation of the similar graphics cards showing low frame rates, the game is possible to lag.
30 Fluent – In considering all graphics benchmarks, the game speed is likely to be 25 fps or more.
40 Fluent – In considering all graphics benchmarks, the game speed is likely to be 35 fps or more.
60 Fluent – In considering all graphics benchmarks, the game speed is likely to be 58 fps or more.
May Run Fluently – How graphics cards operate in the game is being examined for the time being. As per interpolation of the similar graphics cards showing low frame rates, the game is possible to lag.
? Uncertain – The graphics card testing has revealed a slower card might ensure a high and stable frame rate.
Uncertain – How graphics cards operate in the game is being examined for the time being. The interpolation in the same category is not possible.
The value depicts the average frame rate. Hovering over the value, you can get individual results.

Advantages of AMD Radeon R7 (Carrizo)

More pipelines (512 vs 384)

Less power consumption (12-35 Watt vs 33 Watt)

Advantages of NVIDIA GeForce 840M

0.23% faster in synthetic tests

So, AMD Radeon R7 (Carrizo) or NVIDIA GeForce 840M?

Which is one better to choose, NVIDIA or AMD? We recommend NVIDIA GeForce 840M .

AMD Radeon R7 (Carrizo) versus NVIDIA GeForce 840M performance benchmarks comparison

Overall benchmark performance

Is the AMD Radeon R7 (Carrizo) better than NVIDIA GeForce 840M? - User Rating.

0.0 Out of 0 CMPtek Score
3.8 Out of 80 CMPtek Score