ASUS Dual GeForce RTX 3070 SI Edition
vs
KFA2 GeForce RTX 3070 Ti SG (1-Click OC)


GPU comparison with benchmarks

The ASUS Dual GeForce RTX 3070 SI Edition is based on the NVIDIA GeForce RTX 3070 (Ampere) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s.

The KFA2 GeForce RTX 3070 Ti SG (1-Click OC) is based on the NVIDIA GeForce RTX 3070 Ti (Ampere) and has 8 GB GDDR6X graphics memory with a bandwidth of 608 GB/s.

GPU

The ASUS Dual GeForce RTX 3070 SI Edition has the GA104-300-A1 graphics chip installed, which is based on the Ampere architecture.

The KFA2 GeForce RTX 3070 Ti SG (1-Click OC) is based on the graphics chip GA104-400-A1, which comes from the Ampere architecture.
ASUS Dual GeForce RTX 3070 SI Edition GPU KFA2 GeForce RTX 3070 Ti SG (1-Click OC)
NVIDIA GeForce RTX 3070 Based on NVIDIA GeForce RTX 3070 Ti
GA104-300-A1 GPU Chip GA104-400-A1
Ampere Architecture Ampere
46 Streaming Multiprocessors 48
5888 Shader 6144
96 Render Output Units 96
184 Texture Units 192
46 Raytracing Cores 48

Memory

The graphics memory of the ASUS Dual GeForce RTX 3070 SI Edition clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps.

The graphics memory speed of the KFA2 GeForce RTX 3070 Ti SG (1-Click OC) is 19.0 Gbps and the clock speed is 1.188 GHz.

8 GB Memory Size 8 GB
GDDR6 Memory Type GDDR6X
1.750 GHz Memory Clock 1.188 GHz
14.0 Gbps Memory Speed 19.0 Gbps
448 GB/s Memory bandwidth 608 GB/s
256 bit Memory Interface 256 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

1.500 GHz Base Clock 1.580 GHz
1.755 GHz Boost Clock 1.815 GHz
1.73 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The ASUS Dual GeForce RTX 3070 SI Edition is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 220 W.

The KFA2 GeForce RTX 3070 Ti SG (1-Click OC) has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 290 W.

220 W TDP 290 W
-- TDP (up) --
93 °C Tjunction max 93 °C
1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The ASUS Dual GeForce RTX 3070 SI Edition is equipped with a total of 2 Axial main fans.

The KFA2 GeForce RTX 3070 Ti SG (1-Click OC) has 3 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
2 x 90 mm Fan 1 3 x 92 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

Up to 4 screens can be operated with the ASUS Dual GeForce RTX 3070 SI Edition.

The KFA2 GeForce RTX 3070 Ti SG (1-Click OC) supports the operation of a maximum of 4 monitors.

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

Featureset

With the ASUS Dual GeForce RTX 3070 SI Edition it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the KFA2 GeForce RTX 3070 Ti SG (1-Click OC) is 7680x4320 pixels.

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

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode AV1 Decode
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The ASUS Dual GeForce RTX 3070 SI Edition is connected to the system via PCIe 4.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.

The KFA2 GeForce RTX 3070 Ti SG (1-Click OC) needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface.

229 mm Length 329 mm
120 mm Height 130 mm
42 mm Width 61 mm
2 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The ASUS Dual GeForce RTX 3070 SI Edition has been manufactured with a structure width of 8 nanometers since Q2/2021.

The KFA2 GeForce RTX 3070 Ti SG (1-Click OC) came on the market in Q2/2021 and will have a structure width of 8 nanometers manufactured.

-- Part-no 37ISM6MD4BSK
Q2/2021 Release date Q2/2021
499 $ (Reference) Launch Price 599 $ (Reference)
8 nm Structure size 8 nm
data sheet Documents data sheet

Rate these graphics cards now

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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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