ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition
vs
KFA2 GeForce RTX 4070 Ti ST 1-Click OC


GPU comparison with benchmarks

The ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition has 9728 shader units and these clock a maximum of 2.57 GHz which results in an FP32 computing power of 49.91 TFLOPS.

The KFA2 GeForce RTX 4070 Ti ST 1-Click OC has 7680 shader units and these clock at a maximum of 2.63 GHz and achieve an FP32 computing power of 40.32 TFLOPS.

GPU

The ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition is equipped with a graphics chip of the Ada Lovelace architecture, which has 76 streaming multiprocessors.

The graphics card KFA2 GeForce RTX 4070 Ti ST 1-Click OC is based on the Ada Lovelace architecture and is equipped with 60 execution units.
ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition GPU KFA2 GeForce RTX 4070 Ti ST 1-Click OC
NVIDIA GeForce RTX 4080 Based on NVIDIA GeForce RTX 4070 Ti
AD103-300-A1 GPU Chip AD104-400-A1
Ada Lovelace Architecture Ada Lovelace
76 Streaming Multiprocessors 60
9728 Shader 7680
112 Render Output Units 80
304 Texture Units 240
76 Raytracing Cores 60

Memory

The ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition is equipped with a 16 GB large GDDR6X graphics memory, which is equipped with 1.400 GHz clocks.

The KFA2 GeForce RTX 4070 Ti ST 1-Click OC has a 12 GB large GDDR6X graphics memory and the memory clock is 1.313GHz.

16 GB Memory Size 12 GB
GDDR6X Memory Type GDDR6X
1.400 GHz Memory Clock 1.313 GHz
22.4 Gbps Memory Speed 21.0 Gbps
736 GB/s Memory bandwidth 504 GB/s
256 bit Memory Interface 192 bit

Clock Speeds

The ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition has a turbo clock of 2.565 GHz. The turbo frequency of the KFA2 GeForce RTX 4070 Ti ST 1-Click OC is 2.625 GHz.

2.205 GHz Base Clock 2.310 GHz
2.565 GHz Boost Clock 2.625 GHz
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 90 °C.

The KFA2 GeForce RTX 4070 Ti ST 1-Click OC is equipped with a 1 x 16-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 90 °C.

320 W TDP 285 W
-- TDP (up) --
90 °C Tjunction max 90 °C
1 x 16-Pin PCIe-Power 1 x 16-Pin

Cooler & Fans

The graphics processor and graphics memory of the ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition are cooled with a Air cooling.

The KFA2 GeForce RTX 4070 Ti ST 1-Click OC is cooled by a Air cooling.

Axial Fan-Type Axial
2 x 110 mm Fan 1 1 x 102 mm
1 x 100 mm Fan 2 2 x 92 mm
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
37 dB Noise (Load) --

Connectivity

The ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition supports the downward compatible copy protection HDCP in version 2.3.

The KFA2 GeForce RTX 4070 Ti ST 1-Click OC supports HDCP in version 2.3 and all previous versions.

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

Featureset

The ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The KFA2 GeForce RTX 4070 Ti ST 1-Click OC supports Microsoft's DirectX version 12_2 (Ultimate).

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

Supported Video Codecs

This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.

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

Dimensions

The ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition is 72 mm wide and therefore needs the space of 3 PCIe-Slots in the case.

The width of the KFA2 GeForce RTX 4070 Ti ST 1-Click OC is 72 mm and thus requires the space of 3 PCIe-Slots in the PC case.

356 mm Length 320 mm
150 mm Height 133 mm
72 mm Width 62 mm
4 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

Manufactured using the 5 nanometer process, ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition was released in Q1/2023.

The KFA2 GeForce RTX 4070 Ti ST 1-Click OC published in Q1/2023 is manufactured with a structure width of 5 nanometers.

ZT-D40810K-10P Part-no 47IOM7MD6TTK / 4895147151533
Q1/2023 Release date Q1/2023
1,199 $ (Reference) Launch Price 799 $ (Reference)
5 nm Structure size 5 nm
data sheet Documents data sheet

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Here you can rate the ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO White Edition to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate 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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