AMD Radeon R9 Nano
vs
KFA2 GeForce GTX 980 Ti OC
GPU comparison with benchmarksIn the gpu comparison between the AMD Radeon R9 Nano and the KFA2 GeForce GTX 980 Ti OC, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe AMD Radeon R9 Nano is based on the AMD Radeon R9 Nano and has 4096 texture shaders and 64 execution units. KFA2 GeForce GTX 980 Ti OC is based on NVIDIA GeForce GTX 980 Ti, which has 2816 shaders and 22 execution units. |
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| AMD Radeon R9 Nano | GPU | KFA2 GeForce GTX 980 Ti OC |
| AMD Radeon R9 Nano | Based on | NVIDIA GeForce GTX 980 Ti |
| Fiji XT CA | GPU Chip | GM200-310-A1 |
| Fiji | Architecture | Maxwell 2.0 |
| 64 | Streaming Multiprocessors | 22 |
| 4096 | Shader | 2816 |
| 64 | Render Output Units | 96 |
| 256 | Texture Units | 176 |
| 0 | Raytracing Cores | 0 |
MemoryThe AMD Radeon R9 Nano has 4 GB of graphics memory of the type HBM and achieves a memory bandwidth of 512 GB/s. The KFA2 GeForce GTX 980 Ti OC can access 6 GB GDDR5 graphics memory and thus achieves a memory bandwidth of 337 GB/s. |
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| 4 GB | Memory Size | 6 GB |
| HBM | Memory Type | GDDR5 |
| 0.500 GHz | Memory Clock | 1.753 GHz |
| 1.0 Gbps | Memory Speed | 7.0 Gbps |
| 512 GB/s | Memory bandwidth | 337 GB/s |
| 4096 bit | Memory Interface | 384 bit |
Clock SpeedsThe AMD Radeon R9 Nano clocks in the base with up to 1.000 GHz. The base frequency of the KFA2 GeForce GTX 980 Ti OC is 1.025 GHz. |
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| 1.000 GHz | Base Clock | 1.025 GHz |
| 1.000 GHz | Boost Clock | 1.114 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the AMD Radeon R9 Nano is 175 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The KFA2 GeForce GTX 980 Ti OC has a TDP of 250 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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| 175 W | TDP | 250 W |
| -- | TDP (up) | -- |
| 85 °C | Tjunction max | 91 °C |
| 1 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe AMD Radeon R9 Nano has a total of 1 Axial (Radiator) fans. The KFA2 GeForce GTX 980 Ti OC has 3 Axial fans to cool the GPU and memory. |
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| Axial (Radiator) | Fan-Type | Axial |
| 1 x 90 mm | Fan 1 | 3 x 80 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the AMD Radeon R9 Nano. The KFA2 GeForce GTX 980 Ti OC supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 0 | HDCP-Version | 2.2 |
| 1x HDMI v1.4a | HDMI Ports | 1x HDMI v2.0 |
| 3x DP v1.2 | DP Ports | 3x DP v1.2 |
| -- | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe AMD Radeon R9 Nano supports a maximum resolution of 4096x2160 pixels. The maximum resolution of the KFA2 GeForce GTX 980 Ti OC is 4096x2160 pixels. |
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| 4096x2160 | Max. resolution | 4096x2160 |
| 12_0 | DirectX | 12_1 |
| No | Raytracing | No |
| No | DLSS / FSR | No |
| No LED lighting | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode | h265 / HEVC | No |
| No | AV1 | No |
| No | VP8 | Decode |
| No | VP9 | No |
DimensionsThe AMD Radeon R9 Nano is 154 mm long, 112 mm high and 40 mm wide. The KFA2 GeForce GTX 980 Ti OC is 281 mm long, 124 mm high and 41 mm wide. |
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| 154 mm | Length | 281 mm |
| 112 mm | Height | 124 mm |
| 40 mm | Width | 41 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3 x 16 |
Additional dataThe AMD Radeon R9 Nano was released in Q3/2015 at a price of 649 $ (Reference). The KFA2 GeForce GTX 980 Ti OC was introduced in Q3/2015 at a price of 649 $ (Reference). |
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| -- | Part-no | 98IRH5DH9WGT |
| Q3/2015 | Release date | Q3/2015 |
| 649 $ (Reference) | Launch Price | 649 $ (Reference) |
| 28 nm | Structure size | 28 nm |
| -- | Documents | -- |
1.000 GHz, 4 GB (175 W 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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AMD Radeon R9 Nano
4 GB HBM |
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KFA2 GeForce GTX 980 Ti OC
6 GB GDDR5 |
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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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AMD Radeon R9 Nano
4 GB HBM |
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KFA2 GeForce GTX 980 Ti OC
6 GB GDDR5 |
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Geekbench 6 - Vulkan
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AMD Radeon R9 Nano
4 GB HBM |
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KFA2 GeForce GTX 980 Ti OC
6 GB GDDR5 |
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Geekbench 6 - Metal
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AMD Radeon R9 Nano
4 GB HBM |
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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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AMD Radeon R9 Nano
4 GB HBM |
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KFA2 GeForce GTX 980 Ti OC
6 GB GDDR5 |
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