SAPPHIRE PULSE RX 550 2G G5 64BIT
vs
Colorful iGame GeForce GTX 1080 U-TOP-8G-V
GPU comparison with benchmarksIn the gpu comparison between the SAPPHIRE PULSE RX 550 2G G5 64BIT and the Colorful iGame GeForce GTX 1080 U-TOP-8G-V, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe SAPPHIRE PULSE RX 550 2G G5 64BIT is based on the AMD Radeon RX 550 (Lexa) and has 512 texture shaders and 8 execution units. Colorful iGame GeForce GTX 1080 U-TOP-8G-V is based on NVIDIA GeForce GTX 1080, which has 2560 shaders and 20 execution units. |
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| SAPPHIRE PULSE RX 550 2G G5 64BIT | GPU | Colorful iGame GeForce GTX 1080 U-TOP-8G-V |
| AMD Radeon RX 550 (Lexa) | Based on | NVIDIA GeForce GTX 1080 |
| Lexa PRO | GPU Chip | GP104-400-A1 / GP104-410-A1 |
| GCN 4 | Architecture | Pascal |
| 8 | Streaming Multiprocessors | 20 |
| 512 | Shader | 2560 |
| 16 | Render Output Units | 64 |
| 32 | Texture Units | 160 |
| 0 | Raytracing Cores | 0 |
MemoryThe SAPPHIRE PULSE RX 550 2G G5 64BIT has 2 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 56 GB/s. The Colorful iGame GeForce GTX 1080 U-TOP-8G-V can access 8 GB GDDR5X graphics memory and thus achieves a memory bandwidth of 320 GB/s. |
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| 2 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR5X |
| 1.500 GHz | Memory Clock | 1.251 GHz |
| 6.0 Gbps | Memory Speed | 10.0 Gbps |
| 56 GB/s | Memory bandwidth | 320 GB/s |
| 64 bit | Memory Interface | 256 bit |
Clock SpeedsThe SAPPHIRE PULSE RX 550 2G G5 64BIT clocks in the base with up to 1.100 GHz. The base frequency of the Colorful iGame GeForce GTX 1080 U-TOP-8G-V is 1.607 GHz. |
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| 1.100 GHz | Base Clock | 1.607 GHz |
| 1.206 GHz | Boost Clock | 1.784 GHz |
| Avg (Game) Clock | 1.73 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the SAPPHIRE PULSE RX 550 2G G5 64BIT is 65 W. The graphics card is supplied with energy via the connector. The Colorful iGame GeForce GTX 1080 U-TOP-8G-V has a TDP of 180 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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| 65 W | TDP | 180 W |
| -- | TDP (up) | -- |
| 80 °C | Tjunction max | 94 °C |
| PCIe-Power | 2 x 8-Pin | |
Cooler & FansThe SAPPHIRE PULSE RX 550 2G G5 64BIT has a total of 1 Axial fans. The Colorful iGame GeForce GTX 1080 U-TOP-8G-V has 3 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 1 x 90 mm | Fan 1 | 3 x 80 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 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 SAPPHIRE PULSE RX 550 2G G5 64BIT. The Colorful iGame GeForce GTX 1080 U-TOP-8G-V supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
| 1x DP v1.4 | DP Ports | 3x DP v1.4 |
| 1 | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe SAPPHIRE PULSE RX 550 2G G5 64BIT supports a maximum resolution of 5120x2880 pixels. The maximum resolution of the Colorful iGame GeForce GTX 1080 U-TOP-8G-V is 7680x4320 pixels. |
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| 5120x2880 | Max. resolution | 7680x4320 |
| 12 | DirectX | 12_1 |
| No | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | iGame Energy Core |
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 / Encode | h265 / HEVC | Decode / Encode |
| No | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe SAPPHIRE PULSE RX 550 2G G5 64BIT is 158 mm long, 112 mm high and 28 mm wide. The Colorful iGame GeForce GTX 1080 U-TOP-8G-V is -- long, -- high and -- wide. |
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| 158 mm | Length | -- |
| 112 mm | Height | -- |
| 28 mm | Width | -- |
| 2 PCIe-Slots | Width (Slots) | -- |
| -- | Weight | -- |
| PCIe 3.0 x 8 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe SAPPHIRE PULSE RX 550 2G G5 64BIT was released in Q4/2017 at a price of 79 $. The Colorful iGame GeForce GTX 1080 U-TOP-8G-V was introduced in Q2/2016 at a price of 599 $ (Reference). |
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| 11268-21 | Part-no | -- |
| Q4/2017 | Release date | Q2/2016 |
| 79 $ | Launch Price | 599 $ (Reference) |
| 14 nm | Structure size | 16 nm |
| data sheet | Documents | data sheet |
1.100 GHz, 2 GB (65 W TDP)
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1.607 GHz, 8 GB (180 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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SAPPHIRE PULSE RX 550 2G G5 64BIT
2 GB GDDR5 |
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Colorful iGame GeForce GTX 1080 U-TOP-8G-V
8 GB GDDR5X |
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Port Royal (Raytracing)
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Colorful iGame GeForce GTX 1080 U-TOP-8G-V
8 GB GDDR5X |
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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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SAPPHIRE PULSE RX 550 2G G5 64BIT
2 GB GDDR5 |
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Colorful iGame GeForce GTX 1080 U-TOP-8G-V
8 GB GDDR5X |
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2560x1440 (1440p)
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SAPPHIRE PULSE RX 550 2G G5 64BIT
2 GB GDDR5 |
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Colorful iGame GeForce GTX 1080 U-TOP-8G-V
8 GB GDDR5X |
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1920x1080 (1080p)
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SAPPHIRE PULSE RX 550 2G G5 64BIT
2 GB GDDR5 |
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Colorful iGame GeForce GTX 1080 U-TOP-8G-V
8 GB GDDR5X |
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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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SAPPHIRE PULSE RX 550 2G G5 64BIT
2 GB GDDR5 |
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Colorful iGame GeForce GTX 1080 U-TOP-8G-V
8 GB GDDR5X |
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Geekbench 6 - Vulkan
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SAPPHIRE PULSE RX 550 2G G5 64BIT
2 GB GDDR5 |
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Colorful iGame GeForce GTX 1080 U-TOP-8G-V
8 GB GDDR5X |
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Geekbench 6 - Metal
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SAPPHIRE PULSE RX 550 2G G5 64BIT
2 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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SAPPHIRE PULSE RX 550 2G G5 64BIT
2 GB GDDR5 |
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Colorful iGame GeForce GTX 1080 U-TOP-8G-V
8 GB GDDR5X |
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