KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR
vs
GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G


GPU comparison with benchmarks

In the gpu comparison between the KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR and the GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR is based on the NVIDIA GeForce RTX 3070 LHR and has 5888 texture shaders and 46 execution units.

GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G is based on NVIDIA GeForce GTX 1660 SUPER, which has 1408 shaders and 22 execution units.
KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR GPU GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G
NVIDIA GeForce RTX 3070 LHR Based on NVIDIA GeForce GTX 1660 SUPER
GA104-302-A1 GPU Chip TU116-300-A1
Ampere Architecture Turing
46 Streaming Multiprocessors 22
5888 Shader 1408
96 Render Output Units 48
184 Texture Units 88
46 Raytracing Cores 0

Memory

The KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 448 GB/s.

The GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G can access 6 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 336 GB/s.

8 GB Memory Size 6 GB
GDDR6 Memory Type GDDR6
1.750 GHz Memory Clock 1.750 GHz
14.0 Gbps Memory Speed 14.0 Gbps
448 GB/s Memory bandwidth 336 GB/s
256 bit Memory Interface 192 bit

Clock Speeds

The KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR clocks in the base with up to 1.500 GHz. The base frequency of the GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G is 1.530 GHz.

1.500 GHz Base Clock 1.530 GHz
1.785 GHz Boost Clock 1.785 GHz
1.77 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR is 220 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G has a TDP of 125 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors.

220 W TDP 125 W
-- TDP (up) --
93 °C Tjunction max 93 °C
2 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR has a total of 3 Axial fans.

The GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G has 1 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
1 x 102 mm Fan 1 1 x 90 mm
2 x 92 mm Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR.

The GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G supports a maximum of 3 screens.

4 Max. Displays 3
2.3 HDCP-Version 2.2
1x HDMI v2.1 HDMI Ports 1x HDMI v2.0b
3x DP v1.4a DP Ports 3x DP v1.4
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR Yes
Addressable LED LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR is 330 mm long, 142 mm high and 58 mm wide.

The GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G is 170 mm long, 121 mm high and 36 mm wide.

330 mm Length 170 mm
142 mm Height 121 mm
58 mm Width 36 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR was released in Q4/2020 at a price of 499 $ (Reference).

The GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G was introduced in Q4/2019 at a price of 229 $ (Reference).

37NSL6MD2HDK Part-no GV-N166SIX-6GD
Q4/2020 Release date Q4/2019
499 $ (Reference) Launch Price 229 $ (Reference)
8 nm Structure size 12 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the KFA2 GeForce RTX 3070 EX Gamer White (1-Click OC) LHR to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the GIGABYTE GeForce GTX 1660 SUPER MINI ITX 6G to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

Geekbench 6 - Vulkan

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

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