KFA2 GeForce RTX 4090 Hydro White
vs
KFA2 GeForce GTX 980 Ti OC
GPU comparison with benchmarksThe KFA2 GeForce RTX 4090 Hydro White has 16384 shader units and these clock a maximum of 2.58 GHz which results in an FP32 computing power of 84.55 TFLOPS.
The KFA2 GeForce GTX 980 Ti OC has 2816 shader units and these clock at a maximum of 1.11 GHz and achieve an FP32 computing power of 6.27 TFLOPS. |
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GPUThe KFA2 GeForce RTX 4090 Hydro White is equipped with a graphics chip of the Ada Lovelace architecture, which has 128 streaming multiprocessors. The graphics card KFA2 GeForce GTX 980 Ti OC is based on the Maxwell 2.0 architecture and is equipped with 22 execution units. |
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| KFA2 GeForce RTX 4090 Hydro White | GPU | KFA2 GeForce GTX 980 Ti OC |
| NVIDIA GeForce RTX 4090 | Based on | NVIDIA GeForce GTX 980 Ti |
| AD102-300-A1 | GPU Chip | GM200-310-A1 |
| Ada Lovelace | Architecture | Maxwell 2.0 |
| 128 | Streaming Multiprocessors | 22 |
| 16384 | Shader | 2816 |
| 176 | Render Output Units | 96 |
| 512 | Texture Units | 176 |
| 128 | Raytracing Cores | 0 |
MemoryThe KFA2 GeForce RTX 4090 Hydro White is equipped with a 24 GB large GDDR6X graphics memory, which is equipped with 1.313 GHz clocks. The KFA2 GeForce GTX 980 Ti OC has a 6 GB large GDDR5 graphics memory and the memory clock is 1.753GHz. |
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| 24 GB | Memory Size | 6 GB |
| GDDR6X | Memory Type | GDDR5 |
| 1.313 GHz | Memory Clock | 1.753 GHz |
| 21.0 Gbps | Memory Speed | 7.0 Gbps |
| 1008 GB/s | Memory bandwidth | 337 GB/s |
| 384 bit | Memory Interface | 384 bit |
Clock SpeedsThe KFA2 GeForce RTX 4090 Hydro White has a turbo clock of 2.580 GHz. The turbo frequency of the KFA2 GeForce GTX 980 Ti OC is 1.114 GHz. |
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| 2.235 GHz | Base Clock | 1.025 GHz |
| 2.580 GHz | Boost Clock | 1.114 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe KFA2 GeForce RTX 4090 Hydro White 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 GTX 980 Ti OC is equipped with a 1 x 6-Pin, 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 91 °C. |
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| 450 W (Reference) | TDP | 250 W |
| -- | TDP (up) | -- |
| 90 °C | Tjunction max | 91 °C |
| 1 x 16-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the KFA2 GeForce RTX 4090 Hydro White are cooled with a Air cooling. The KFA2 GeForce GTX 980 Ti OC is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 3 x 120 mm | Fan 1 | 3 x 80 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityThe KFA2 GeForce RTX 4090 Hydro White supports the downward compatible copy protection HDCP in version 2.3. The KFA2 GeForce GTX 980 Ti OC supports HDCP in version 2.2 and all previous versions. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.2 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0 |
| 3x DP v1.4a | DP Ports | 3x DP v1.2 |
| -- | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe KFA2 GeForce RTX 4090 Hydro White supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The KFA2 GeForce GTX 980 Ti OC supports Microsoft's DirectX version 12_1. |
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| 7680x4320 | Max. resolution | 4096x2160 |
| 12_2 (Ultimate) | DirectX | 12_1 |
| Yes | Raytracing | No |
| Yes | DLSS / FSR | No |
| Addressable LED | 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 |
| Decode / Encode | h265 / HEVC | No |
| Decode | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | No |
DimensionsThe KFA2 GeForce RTX 4090 Hydro White is 42 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the KFA2 GeForce GTX 980 Ti OC is 42 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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| 216 mm | Length | 281 mm |
| 150 mm | Height | 124 mm |
| 42 mm | Width | 41 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 3 x 16 |
Additional dataManufactured using the 5 nanometer process, KFA2 GeForce RTX 4090 Hydro White was released in Q2/2023. The KFA2 GeForce GTX 980 Ti OC published in Q3/2015 is manufactured with a structure width of 28 nanometers. |
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| 49NXM5MD7CSK | Part-no | 98IRH5DH9WGT |
| Q2/2023 | Release date | Q3/2015 |
| 1,599 $ (Reference) | Launch Price | 649 $ (Reference) |
| 5 nm | Structure size | 28 nm |
| data sheet | Documents | -- |
2.235 GHz, 24 GB (-- TDP)
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1.025 GHz, 6 GB (250 W TDP)
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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
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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KFA2 GeForce GTX 980 Ti OC
6 GB GDDR5 |
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Port Royal (Raytracing)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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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)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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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)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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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)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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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
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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KFA2 GeForce GTX 980 Ti OC
6 GB GDDR5 |
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Geekbench 6 - Vulkan
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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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KFA2 GeForce GTX 980 Ti OC
6 GB GDDR5 |
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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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KFA2 GeForce RTX 4090 Hydro White
24 GB GDDR6X |
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KFA2 GeForce GTX 980 Ti OC
6 GB GDDR5 |
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