GALAX GeForce RTX 3070 EX (1-Click OC)
vs
KFA2 GeForce GTX 1080 Ti Founders Edition
GPU comparison with benchmarksThe GALAX GeForce RTX 3070 EX (1-Click OC) has 5888 shader units and these clock a maximum of 1.79 GHz which results in an FP32 computing power of 21.02 TFLOPS.
The KFA2 GeForce GTX 1080 Ti Founders Edition has 3584 shader units and these clock at a maximum of 1.58 GHz and achieve an FP32 computing power of 11.34 TFLOPS. |
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GPUThe GALAX GeForce RTX 3070 EX (1-Click OC) is equipped with a graphics chip of the Ampere architecture, which has 46 streaming multiprocessors. The graphics card KFA2 GeForce GTX 1080 Ti Founders Edition is based on the Pascal architecture and is equipped with 28 execution units. |
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| GALAX GeForce RTX 3070 EX (1-Click OC) | GPU | KFA2 GeForce GTX 1080 Ti Founders Edition |
| NVIDIA GeForce RTX 3070 | Based on | NVIDIA GeForce GTX 1080 Ti |
| GA104-300-A1 | GPU Chip | GP102-350-K1-A1 |
| Ampere | Architecture | Pascal |
| 46 | Streaming Multiprocessors | 28 |
| 5888 | Shader | 3584 |
| 96 | Render Output Units | 88 |
| 184 | Texture Units | 224 |
| 46 | Raytracing Cores | 0 |
MemoryThe GALAX GeForce RTX 3070 EX (1-Click OC) is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks. The KFA2 GeForce GTX 1080 Ti Founders Edition has a 11 GB large GDDR5X graphics memory and the memory clock is 1.376GHz. |
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| 8 GB | Memory Size | 11 GB |
| GDDR6 | Memory Type | GDDR5X |
| 1.750 GHz | Memory Clock | 1.376 GHz |
| 14.0 Gbps | Memory Speed | 11.0 Gbps |
| 448 GB/s | Memory bandwidth | 484 GB/s |
| 256 bit | Memory Interface | 352 bit |
Clock SpeedsThe GALAX GeForce RTX 3070 EX (1-Click OC) has a turbo clock of 1.785 GHz. The turbo frequency of the KFA2 GeForce GTX 1080 Ti Founders Edition is 1.582 GHz. |
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| 1.500 GHz | Base Clock | 1.480 GHz |
| 1.785 GHz | Boost Clock | 1.582 GHz |
| 1.77 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe GALAX GeForce RTX 3070 EX (1-Click OC) has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 93 °C. The KFA2 GeForce GTX 1080 Ti Founders Edition is equipped with a 1 x 6-Pin, 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 91 °C. |
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| 220 W | TDP | 250 W |
| -- | TDP (up) | -- |
| 93 °C | Tjunction max | 91 °C |
| 2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the GALAX GeForce RTX 3070 EX (1-Click OC) are cooled with a Air cooling. The KFA2 GeForce GTX 1080 Ti Founders Edition is cooled by a Air cooling. |
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| Axial | Fan-Type | Radial |
| 2 x 102 mm | Fan 1 | 1 x 70 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityThe GALAX GeForce RTX 3070 EX (1-Click OC) supports the downward compatible copy protection HDCP in version 2.3. The KFA2 GeForce GTX 1080 Ti Founders Edition supports HDCP in version 2.2 and all previous versions. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.2 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
| 3x DP v1.4a | DP Ports | 3x DP v1.4 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe GALAX GeForce RTX 3070 EX (1-Click OC) supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The KFA2 GeForce GTX 1080 Ti Founders Edition supports Microsoft's DirectX version 12_1. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_1 |
| Yes | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| Addressable LED | LED | No LED lighting |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| Decode | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe GALAX GeForce RTX 3070 EX (1-Click OC) is 58 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the KFA2 GeForce GTX 1080 Ti Founders Edition is 58 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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| 299 mm | Length | 281 mm |
| 139 mm | Height | 124 mm |
| 58 mm | Width | 42 mm |
| 3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 8 nanometer process, GALAX GeForce RTX 3070 EX (1-Click OC) was released in Q4/2020. The KFA2 GeForce GTX 1080 Ti Founders Edition published in Q1/2017 is manufactured with a structure width of 16 nanometers. |
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| 37NSL6MD2V7V | Part-no | TBC |
| Q4/2020 | Release date | Q1/2017 |
| 499 $ (Reference) | Launch Price | 699 $ (Reference) |
| 8 nm | Structure size | 16 nm |
| data sheet | Documents | data sheet |
1.500 GHz, 8 GB (220 W TDP)
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1.480 GHz, 11 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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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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KFA2 GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Port Royal (Raytracing)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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Cyberpunk 2077
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
3840x2160 (2160p)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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2560x1440 (1440p)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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1920x1080 (1080p)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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The Last of Us Part 1
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
3840x2160 (2160p)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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2560x1440 (1440p)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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1920x1080 (1080p)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 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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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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KFA2 GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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2560x1440 (1440p)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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KFA2 GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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1920x1080 (1080p)
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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KFA2 GeForce GTX 1080 Ti Founders Edition
11 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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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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KFA2 GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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Geekbench 6 - Vulkan
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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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KFA2 GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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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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GALAX GeForce RTX 3070 EX (1-Click OC)
8 GB GDDR6 |
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KFA2 GeForce GTX 1080 Ti Founders Edition
11 GB GDDR5X |
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