Gainward GeForce GTX 950
vs
Gainward GeForce GTX 1630 Ghost
GPU comparison with benchmarksThe Gainward GeForce GTX 950 is based on the NVIDIA GeForce GTX 950 (Maxwell 2.0) and has 2 GB GDDR5 graphics memory with a bandwidth of 106 GB/s.
The Gainward GeForce GTX 1630 Ghost is based on the NVIDIA GeForce GTX 1630 (Turing) and has 4 GB GDDR6 graphics memory with a bandwidth of 96 GB/s. |
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GPUThe Gainward GeForce GTX 950 has the GM206-250-A1 graphics chip installed, which is based on the Maxwell 2.0 architecture. The Gainward GeForce GTX 1630 Ghost is based on the graphics chip TU117-150, which comes from the Turing architecture. |
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| Gainward GeForce GTX 950 | GPU | Gainward GeForce GTX 1630 Ghost |
| NVIDIA GeForce GTX 950 | Based on | NVIDIA GeForce GTX 1630 |
| GM206-250-A1 | GPU Chip | TU117-150 |
| Maxwell 2.0 | Architecture | Turing |
| 6 | Streaming Multiprocessors | 8 |
| 768 | Shader | 512 |
| 32 | Render Output Units | 16 |
| 48 | Texture Units | 32 |
| 0 | Raytracing Cores | 0 |
MemoryThe graphics memory of the Gainward GeForce GTX 950 clocks at 1.653 GHz, which corresponds to a speed of 6.6 Gbps. The graphics memory speed of the Gainward GeForce GTX 1630 Ghost is 12.0 Gbps and the clock speed is 1.500 GHz. |
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| 2 GB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR6 |
| 1.653 GHz | Memory Clock | 1.500 GHz |
| 6.6 Gbps | Memory Speed | 12.0 Gbps |
| 106 GB/s | Memory bandwidth | 96 GB/s |
| 128 bit | Memory Interface | 64 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.025 GHz | Base Clock | 1.740 GHz |
| 1.190 GHz | Boost Clock | 1.785 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce GTX 950 is powered by 1 x 6-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 90 W. The Gainward GeForce GTX 1630 Ghost has 1 x 6-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 75 W. |
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| 90 W | TDP | 75 W |
| -- | TDP (up) | -- |
| 95 °C | Tjunction max | 90 °C |
| 1 x 6-Pin | PCIe-Power | 1 x 6-Pin |
Cooler & FansThe Gainward GeForce GTX 950 is equipped with a total of 1 Axial main fans. The Gainward GeForce GTX 1630 Ghost has 2 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 1 x 85 mm | Fan 1 | 2 x 80 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the Gainward GeForce GTX 950 . The Gainward GeForce GTX 1630 Ghost supports the operation of a maximum of 3 monitors. |
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| 4 | Max. Displays | 3 |
| 2.2 | HDCP-Version | 2.3 |
| 1x HDMI v2.0 | HDMI Ports | 1x HDMI v2.0b |
| 1x DP v1.2 | DP Ports | 2x DP v1.4a |
| 2 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the Gainward GeForce GTX 950 it is possible to operate a screen with a maximum resolution of up to 4096x2160 pixels. The maximum supported resolution of the Gainward GeForce GTX 1630 Ghost is 7680x4320 pixels. |
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| 4096x2160 | Max. resolution | 7680x4320 |
| 12_1 | DirectX | 12_1 |
| No | Raytracing | No |
| No | DLSS / FSR | Yes |
| No LED lighting | LED | No LED lighting |
Supported Video CodecsThe 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. |
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| Decode / Encode | h264 | Decode / Encode |
| No | h265 / HEVC | Decode / Encode |
| No | AV1 | No |
| Decode | VP8 | Decode |
| No | VP9 | Decode |
DimensionsThe Gainward GeForce GTX 950 is connected to the system via PCIe 3 x 16 lanes and requires 2 PCIe-Slots space in the housing. The Gainward GeForce GTX 1630 Ghost needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 8 Lanes interface. |
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| 222 mm | Length | 170 mm |
| 112 mm | Height | 112 mm |
| -- | Width | -- |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3 x 16 | GPU Interface | PCIe 3.0 x 8 |
| No | SFF-Ready | No |
Additional dataThe Gainward GeForce GTX 950 has been manufactured with a structure width of 28 nanometers since Q3/2015. The Gainward GeForce GTX 1630 Ghost came on the market in Q2/2022 and will have a structure width of 12 nanometers manufactured. |
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| 426018336-3514 | Part-no | NE6163001BG6 1175B |
| Q3/2015 | Release date | Q2/2022 |
| 149 $ | Launch Price | 199 $ |
| 28 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.025 GHz, 2 GB (90 W TDP)
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1.740 GHz, 4 GB (75 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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Gainward GeForce GTX 950
2 GB GDDR5 |
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Gainward GeForce GTX 1630 Ghost
4 GB GDDR6 |
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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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Gainward GeForce GTX 950
2 GB GDDR5 |
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Gainward GeForce GTX 1630 Ghost
4 GB GDDR6 |
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Geekbench 6 - Vulkan
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Gainward GeForce GTX 950
2 GB GDDR5 |
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Gainward GeForce GTX 1630 Ghost
4 GB GDDR6 |
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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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Gainward GeForce GTX 950
2 GB GDDR5 |
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Gainward GeForce GTX 1630 Ghost
4 GB GDDR6 |
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