Colorful GeForce GT730K 4GD3-V
vs
NVIDIA GeForce GTX 1070
GPU comparison with benchmarksThe Colorful GeForce GT730K 4GD3-V is based on the NVIDIA GeForce GT 730 (Kepler 2.0) and has 4 GB DDR3 graphics memory with a bandwidth of 11 GB/s.
The NVIDIA GeForce GTX 1070 is based on the NVIDIA GeForce GTX 1070 (Pascal) and has 8 GB GDDR5 graphics memory with a bandwidth of 256 GB/s. |
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GPUThe Colorful GeForce GT730K 4GD3-V has the GK208-302-B1 graphics chip installed, which is based on the Kepler 2.0 architecture. The NVIDIA GeForce GTX 1070 is based on the graphics chip GP104-200-A1, which comes from the Pascal architecture. |
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| Colorful GeForce GT730K 4GD3-V | GPU | NVIDIA GeForce GTX 1070 |
| NVIDIA GeForce GT 730 | Based on | NVIDIA GeForce GTX 1070 |
| GK208-302-B1 | GPU Chip | GP104-200-A1 |
| Kepler 2.0 | Architecture | Pascal |
| 2 | Streaming Multiprocessors | 15 |
| 384 | Shader | 1920 |
| 8 | Render Output Units | 64 |
| 32 | Texture Units | 120 |
| 0 | Raytracing Cores | 0 |
MemoryThe graphics memory of the Colorful GeForce GT730K 4GD3-V clocks at 0.667 GHz, which corresponds to a speed of 1.3 Gbps. The graphics memory speed of the NVIDIA GeForce GTX 1070 is 8.0 Gbps and the clock speed is 2.002 GHz. |
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| 4 GB | Memory Size | 8 GB |
| DDR3 | Memory Type | GDDR5 |
| 0.667 GHz | Memory Clock | 2.002 GHz |
| 1.3 Gbps | Memory Speed | 8.0 Gbps |
| 11 GB/s | Memory bandwidth | 256 GB/s |
| 64 bit | Memory Interface | 256 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 0.902 GHz | Base Clock | 1.506 GHz |
| 0.902 GHz | Boost Clock | 1.683 GHz |
| Avg (Game) Clock | ||
| No | Overclocking | Yes |
Thermal DesignThe Colorful GeForce GT730K 4GD3-V is powered by connectors. The TDP (Thermal Design Power) of the graphics card is 38 W. The NVIDIA GeForce GTX 1070 has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 150 W. |
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| 38 W | TDP | 150 W |
| -- | TDP (up) | -- |
| Unknown | Tjunction max | 94 °C |
| PCIe-Power | 1 x 8-Pin | |
Cooler & FansThe Colorful GeForce GT730K 4GD3-V is equipped with a total of 1 Axial main fans. The NVIDIA GeForce GTX 1070 has 1 Radial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Radial |
| 1 x 70 mm | Fan 1 | 1 x 70 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 3 screens can be operated with the Colorful GeForce GT730K 4GD3-V. The NVIDIA GeForce GTX 1070 supports the operation of a maximum of 4 monitors. |
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| 3 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v1.4b | HDMI Ports | 1x HDMI v2.0b |
| -- | DP Ports | 3x DP v1.4 |
| 1 | DVI Ports | 1 |
| 1 | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the Colorful GeForce GT730K 4GD3-V it is possible to operate a screen with a maximum resolution of up to 3840x2160 pixels. The maximum supported resolution of the NVIDIA GeForce GTX 1070 is 7680x4320 pixels. |
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| 3840x2160 | Max. resolution | 7680x4320 |
| 12 (11_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 | h264 | Decode / Encode |
| No | h265 / HEVC | Decode / Encode |
| No | AV1 | No |
| No | VP8 | Decode |
| No | VP9 | Decode |
DimensionsThe Colorful GeForce GT730K 4GD3-V is connected to the system via PCIe 2.0 x 8 lanes and requires 1 PCIe-Slots space in the housing. The NVIDIA GeForce GTX 1070 needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| -- | Length | 267 mm |
| -- | Height | 111 mm |
| -- | Width | 38 mm |
| 1 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 2.0 x 8 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe Colorful GeForce GT730K 4GD3-V has been manufactured with a structure width of 28 nanometers since Q2/2014. The NVIDIA GeForce GTX 1070 came on the market in Q2/2016 and will have a structure width of 16 nanometers manufactured. |
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| -- | Part-no | -- |
| Q2/2014 | Release date | Q2/2016 |
| 59 $ | Launch Price | 379 $ (Reference) |
| 28 nm | Structure size | 16 nm |
| data sheet | Documents | data sheet |
0.902 GHz, 4 GB (38 W TDP)
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1.506 GHz, 8 GB (150 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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NVIDIA GeForce GTX 1070
8 GB GDDR5 |
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Port Royal (Raytracing)
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NVIDIA GeForce GTX 1070
8 GB GDDR5 |
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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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NVIDIA GeForce GTX 1070
8 GB GDDR5 |
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2560x1440 (1440p)
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NVIDIA GeForce GTX 1070
8 GB GDDR5 |
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1920x1080 (1080p)
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NVIDIA GeForce GTX 1070
8 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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NVIDIA GeForce GTX 1070
8 GB GDDR5 |
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Geekbench 6 - Vulkan
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NVIDIA GeForce GTX 1070
8 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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Colorful GeForce GT730K 4GD3-V
4 GB DDR3 |
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NVIDIA GeForce GTX 1070
8 GB GDDR5 |
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