Colorful iGame GeForce GTX 1070 SI-8G-V
vs
PNY RTX A4000
GPU comparison with benchmarksThe Colorful iGame GeForce GTX 1070 SI-8G-V is based on the NVIDIA GeForce GTX 1070 (Pascal) and has 8 GB GDDR5 graphics memory with a bandwidth of 256 GB/s.
The PNY RTX A4000 is based on the NVIDIA RTX A4000 (Ampere) and has 16 GB GDDR6 graphics memory with a bandwidth of 512 GB/s. |
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GPUThe Colorful iGame GeForce GTX 1070 SI-8G-V has the GP104-200-A1 graphics chip installed, which is based on the Pascal architecture. The PNY RTX A4000 is based on the graphics chip GA104-875-A1, which comes from the Ampere architecture. |
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| Colorful iGame GeForce GTX 1070 SI-8G-V | GPU | PNY RTX A4000 |
| NVIDIA GeForce GTX 1070 | Based on | NVIDIA RTX A4000 |
| GP104-200-A1 | GPU Chip | GA104-875-A1 |
| Pascal | Architecture | Ampere |
| 15 | Streaming Multiprocessors | 48 |
| 1920 | Shader | 6144 |
| 64 | Render Output Units | 96 |
| 120 | Texture Units | 192 |
| 0 | Raytracing Cores | 48 |
MemoryThe graphics memory of the Colorful iGame GeForce GTX 1070 SI-8G-V clocks at 2.002 GHz, which corresponds to a speed of 8.0 Gbps. The graphics memory speed of the PNY RTX A4000 is 14.0 Gbps and the clock speed is 2.000 GHz. |
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| 8 GB | Memory Size | 16 GB |
| GDDR5 | Memory Type | GDDR6 |
| 2.002 GHz | Memory Clock | 2.000 GHz |
| 8.0 Gbps | Memory Speed | 14.0 Gbps |
| 256 GB/s | Memory bandwidth | 512 GB/s |
| 256 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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| 1.506 GHz | Base Clock | 0.735 GHz |
| 1.683 GHz | Boost Clock | 1.560 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe Colorful iGame GeForce GTX 1070 SI-8G-V is powered by 2 x 6-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 150 W. The PNY RTX A4000 has 1 x 6-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 140 W. |
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| 150 W | TDP | 140 W |
| -- | TDP (up) | -- |
| 94 °C | Tjunction max | 93 °C |
| 2 x 6-Pin | PCIe-Power | 1 x 6-Pin |
Cooler & FansThe Colorful iGame GeForce GTX 1070 SI-8G-V is equipped with a total of 2 Axial main fans. The PNY RTX A4000 has 1 Radial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Radial |
| 2 x 80 mm | Fan 1 | 1 x 55 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 Colorful iGame GeForce GTX 1070 SI-8G-V. The PNY RTX A4000 supports the operation of a maximum of 4 monitors. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.3 |
| 1x HDMI v2.0b | HDMI Ports | -- |
| 3x DP v1.4 | DP Ports | 4x DP v1.4 |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the Colorful iGame GeForce GTX 1070 SI-8G-V it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the PNY RTX A4000 is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_1 | DirectX | 12_2 (Ultimate) |
| No | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| iGame Energy Core | 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 |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| No | AV1 | Decode |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe Colorful iGame GeForce GTX 1070 SI-8G-V is connected to the system via PCIe 3.0 x 16 lanes and requires -- space in the housing. The PNY RTX A4000 needs the space of 2 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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| -- | Length | 243 mm |
| -- | Height | 112 mm |
| -- | Width | -- |
| -- | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | 500 g |
| PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe Colorful iGame GeForce GTX 1070 SI-8G-V has been manufactured with a structure width of 16 nanometers since Q2/2016. The PNY RTX A4000 came on the market in Q3/2021 and will have a structure width of 8 nanometers manufactured. |
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| -- | Part-no | VCNRTXA4000-PB |
| Q2/2016 | Release date | Q3/2021 |
| 379 $ (Reference) | Launch Price | 1,400 $ |
| 16 nm | Structure size | 8 nm |
| data sheet | Documents | data sheet |
1.506 GHz, 8 GB (150 W TDP)
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0.735 GHz, 16 GB (140 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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Colorful iGame GeForce GTX 1070 SI-8G-V
8 GB GDDR5 |
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PNY RTX A4000
16 GB GDDR6 |
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Port Royal (Raytracing)
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Colorful iGame GeForce GTX 1070 SI-8G-V
8 GB GDDR5 |
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PNY RTX A4000
16 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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PNY RTX A4000
16 GB GDDR6 |
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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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Colorful iGame GeForce GTX 1070 SI-8G-V
8 GB GDDR5 |
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2560x1440 (1440p)
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Colorful iGame GeForce GTX 1070 SI-8G-V
8 GB GDDR5 |
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1920x1080 (1080p)
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Colorful iGame GeForce GTX 1070 SI-8G-V
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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Colorful iGame GeForce GTX 1070 SI-8G-V
8 GB GDDR5 |
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PNY RTX A4000
16 GB GDDR6 |
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Geekbench 6 - Vulkan
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Colorful iGame GeForce GTX 1070 SI-8G-V
8 GB GDDR5 |
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PNY RTX A4000
16 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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Colorful iGame GeForce GTX 1070 SI-8G-V
8 GB GDDR5 |
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PNY RTX A4000
16 GB GDDR6 |
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