NVIDIA GeForce RTX 2070 Super Max-Q vs AMD Radeon HD 6450

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Combined performance score

HD 6450
0.51

GeForce RTX 2070 Super Max-Q outperforms Radeon HD 6450 by 6973% in our combined benchmark results.

General info

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance ranking1184125
Place by popularitynot in top-100not in top-100
Value for moneyno data44.66
ArchitectureTeraScale 2 (2009−2015)Turing (2018−2021)
GPU code nameCaicosN18E-G2R
Market segmentDesktopLaptop
Designreferenceno data
Release date7 April 2011 (12 years old)2 April 2020 (3 years old)
Launch price (MSRP)$55 no data
Current price$166 (3x MSRP)$812
Value for money

Performance to price ratio. The higher, the better.

HD 6450 and RTX 2070 Super Max-Q have a nearly equal value for money.

Technical specs

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 cores1602560
Core clock speedno data930 MHz
Boost clock speed750 MHz1155 MHz
Number of transistors370 million13,600 million
Manufacturing process technology40 nm12 nm
Power consumption (TDP)30 Watt80 Watt
Texture fill rate5.000184.8
Floating-point performance200.0 gflopsno data

Size and compatibility

Information on Radeon HD 6450 and GeForce RTX 2070 Super Max-Q compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). 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 sizeno datalarge
Bus supportPCIe 2.0 x8no data
InterfacePCIe 2.0 x16PCIe 3.0 x16
Length168 mmno data
Width1-slotno data
Supplementary power connectorsNoneNone

Memory

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 typeGDDR5GDDR6
Maximum RAM amount1 GB8 GB
Memory bus width64 Bit256 Bit
Memory clock speed800 MHz11000 MHz
Memory bandwidth25.6 GB/s352.0 GB/s
Memory bandwidth8.5-12.8 GB/x (DDR3) or 25.6-28.8 GB/s (GDDR5)no data
Shared memoryno data-

Video outputs and ports

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 Connectors1x DVI, 1x HDMI, 1x VGANo outputs
Eyefinity1no data
Number of Eyefinity displays4no data
HDMI+no data
DisplayPort support+no data
G-SYNC supportno data+

Technologies

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

AppAcceleration-no data
CrossFire1no data
Enduro-no data
HD3D-no data
PowerTune-no data
TrueAudio-no data
ZeroCore-no data
VR Readyno data+

API support

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

DirectXDirectX® 1112 Ultimate (12_2)
Shader Model5.06.5
OpenGL4.44.6
OpenCL1.21.2
Vulkanno data1.2.140
Mantle-no data
CUDAno data7.5

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.

HD 6450 0.51
RTX 2070 Super Max-Q 36.07
+6973%

GeForce RTX 2070 Super Max-Q outperforms Radeon HD 6450 by 6973% in our combined 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%

HD 6450 198
RTX 2070 Super Max-Q 13977
+6959%

GeForce RTX 2070 Super Max-Q outperforms Radeon HD 6450 by 6959% in Passmark.

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

Benchmark coverage: 14%

HD 6450 340
RTX 2070 Super Max-Q 20873
+6039%

GeForce RTX 2070 Super Max-Q outperforms Radeon HD 6450 by 6039% in 3DMark Fire Strike Graphics.

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 HD1−2
−10500%
106
+10500%
1440p1−2
−7200%
73
+7200%
4K0−147

Advantages and disadvantages


Performance score 0.51 36.07
Recency 7 April 2011 2 April 2020
Maximum RAM amount 1 GB 8 GB
Chip lithography 40 nm 12 nm
Power consumption (TDP) 30 Watt 80 Watt

The GeForce RTX 2070 Super Max-Q is our recommended choice as it beats the Radeon HD 6450 in performance tests.

Be aware that Radeon HD 6450 is a desktop card while GeForce RTX 2070 Super Max-Q is a notebook one.


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

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


AMD Radeon HD 6450
Radeon HD 6450
NVIDIA GeForce RTX 2070 Super Max-Q
GeForce RTX 2070 Super Max-Q

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Questions and comments

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