GPU comparison with benchmarksThe ZOTAC GeForce GTX 960 Single Fan has 1024 shader units and these clock a maximum of 1.20 GHz which results in an FP32 computing power of 2.46 TFLOPS.
The KFA2 GeForce RTX 4090 ST V2 (1-Click OC) has 16384 shader units and these clock at a maximum of 2.54 GHz and achieve an FP32 computing power of 83.07 TFLOPS. |
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GPUThe ZOTAC GeForce GTX 960 Single Fan is equipped with a graphics chip of the Maxwell 2.0 architecture, which has 8 streaming multiprocessors. The graphics card KFA2 GeForce RTX 4090 ST V2 (1-Click OC) is based on the Ada Lovelace architecture and is equipped with 128 execution units. |
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ZOTAC GeForce GTX 960 Single Fan | GPU | KFA2 GeForce RTX 4090 ST V2 (1-Click OC) |
NVIDIA GeForce GTX 960 | Based on | NVIDIA GeForce RTX 4090 |
GM206-300-A1 | GPU Chip | AD102-300-A1 |
Maxwell 2.0 | Architecture | Ada Lovelace |
8 | Streaming Multiprocessors | 128 |
1024 | Shader | 16384 |
32 | Render Output Units | 176 |
64 | Texture Units | 512 |
0 | Raytracing Cores | 128 |
MemoryThe ZOTAC GeForce GTX 960 Single Fan is equipped with a 2 GB large GDDR5 graphics memory, which is equipped with 1.753 GHz clocks. The KFA2 GeForce RTX 4090 ST V2 (1-Click OC) has a 24 GB large GDDR6X graphics memory and the memory clock is 1.313GHz. |
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2 GB | Memory Size | 24 GB |
GDDR5 | Memory Type | GDDR6X |
1.753 GHz | Memory Clock | 1.313 GHz |
7.0 Gbps | Memory Speed | 21.0 Gbps |
112 GB/s | Memory bandwidth | 1008 GB/s |
128 bit | Memory Interface | 384 bit |
Clock SpeedsThe ZOTAC GeForce GTX 960 Single Fan has a turbo clock of 1.203 GHz. The turbo frequency of the KFA2 GeForce RTX 4090 ST V2 (1-Click OC) is 2.535 GHz. |
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1.140 GHz | Base Clock | 2.235 GHz |
1.203 GHz | Boost Clock | 2.535 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe ZOTAC GeForce GTX 960 Single Fan has 1 x 6-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 98 °C. The KFA2 GeForce RTX 4090 ST V2 (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. |
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120 W | TDP | 450 W |
-- | TDP (up) | -- |
98 °C | Tjunction max | 90 °C |
1 x 6-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe graphics processor and graphics memory of the ZOTAC GeForce GTX 960 Single Fan are cooled with a Air cooling. The KFA2 GeForce RTX 4090 ST V2 (1-Click OC) is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
1 x 90 mm | Fan 1 | 3 x 102 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe ZOTAC GeForce GTX 960 Single Fan supports the downward compatible copy protection HDCP in version 2.2. The KFA2 GeForce RTX 4090 ST V2 (1-Click OC) supports HDCP in version 2.3 and all previous versions. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
1x HDMI v2.0 | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.2 | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ZOTAC GeForce GTX 960 Single Fan supports the DirectX standard from Microsoft in version 12_1. The KFA2 GeForce RTX 4090 ST V2 (1-Click OC) supports Microsoft's DirectX version 12_2 (Ultimate). |
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4096x2160 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_2 (Ultimate) |
No | Raytracing | Yes |
No | DLSS / FSR | Yes |
No LED lighting | LED | No LED lighting |
Supported Video CodecsThis 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. |
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Decode / Encode | h264 | Decode / Encode |
No | h265 / HEVC | Decode / Encode |
No | AV1 | Decode |
Decode | VP8 | Decode |
No | VP9 | Decode |
DimensionsThe ZOTAC GeForce GTX 960 Single Fan is 35 mm wide and therefore needs the space of 4 PCIe-Slots in the case. The width of the KFA2 GeForce RTX 4090 ST V2 (1-Click OC) is 35 mm and thus requires the space of 4 PCIe-Slots in the PC case. |
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174 mm | Length | 352 mm |
111 mm | Height | 153 mm |
35 mm | Width | 74 mm |
2 PCIe-Slots | Width (Slots) | 4 PCIe-Slots |
-- | Weight | -- |
PCIe 3 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 28 nanometer process, ZOTAC GeForce GTX 960 Single Fan was released in Q2/2015. The KFA2 GeForce RTX 4090 ST V2 (1-Click OC) published in Q4/2022 is manufactured with a structure width of 5 nanometers. |
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ZT-90310-10M | Part-no | -- |
Q2/2015 | Release date | Q4/2022 |
199 $ | Launch Price | 1,599 $ (Reference) |
28 nm | Structure size | 5 nm |
-- | Documents | data sheet |
ZOTAC GeForce GTX 960 Single Fan
2 GB GDDR5 |
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KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
ZOTAC GeForce GTX 960 Single Fan
2 GB GDDR5 |
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KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
ZOTAC GeForce GTX 960 Single Fan
2 GB GDDR5 |
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KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |
ZOTAC GeForce GTX 960 Single Fan
2 GB GDDR5 |
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KFA2 GeForce RTX 4090 ST V2 (1-Click OC)
24 GB GDDR6X |