ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
vs
KFA2 GeForce RTX 2080 EX OC
GPU comparison with benchmarksIn the gpu comparison between the ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX and the KFA2 GeForce RTX 2080 EX OC, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX is based on the NVIDIA GeForce RTX 2080 Ti and has 4352 texture shaders and 68 execution units. KFA2 GeForce RTX 2080 EX OC is based on NVIDIA GeForce RTX 2080, which has 2944 shaders and 46 execution units. |
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| ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX | GPU | KFA2 GeForce RTX 2080 EX OC |
| NVIDIA GeForce RTX 2080 Ti | Based on | NVIDIA GeForce RTX 2080 |
| TU102 | GPU Chip | TU104 |
| Turing | Architecture | Turing |
| 68 | Streaming Multiprocessors | 46 |
| 4352 | Shader | 2944 |
| 88 | Render Output Units | 64 |
| 272 | Texture Units | 184 |
| 68 | Raytracing Cores | 46 |
MemoryThe ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX has 11 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 616 GB/s. The KFA2 GeForce RTX 2080 EX OC can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s. |
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| 11 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 1.750 GHz | Memory Clock | 1.750 GHz |
| 14.0 Gbps | Memory Speed | 14.0 Gbps |
| 616 GB/s | Memory bandwidth | 448 GB/s |
| 352 bit | Memory Interface | 256 bit |
Clock SpeedsThe ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX clocks in the base with up to 1.350 GHz. The base frequency of the KFA2 GeForce RTX 2080 EX OC is 1.515 GHz. |
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| 1.350 GHz | Base Clock | 1.515 GHz |
| 1.665 GHz | Boost Clock | 1.845 GHz |
| 1.55 GHz | Avg (Game) Clock | 1.71 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The KFA2 GeForce RTX 2080 EX OC has a TDP of 215 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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| 300 W | TDP | 215 W |
| -- | TDP (up) | -- |
| 89 °C | Tjunction max | 88 °C |
| 2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX has a total of 2 Axial fans. The KFA2 GeForce RTX 2080 EX OC has 2 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 100 mm | Fan 1 | 2 x 100 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 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 ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX. The KFA2 GeForce RTX 2080 EX OC 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 |
| 3x DP v1.4a | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| 1 | USB-C Ports | 1 |
FeaturesetThe ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the KFA2 GeForce RTX 2080 EX OC is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | Addressable LED |
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 ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX is 298 mm long, 133 mm high and 42 mm wide. The KFA2 GeForce RTX 2080 EX OC is 295 mm long, 143 mm high and 52 mm wide. |
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| 298 mm | Length | 295 mm |
| 133 mm | Height | 143 mm |
| 42 mm | Width | 52 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX was released in Q3/2018 at a price of 999 $ (Reference). The KFA2 GeForce RTX 2080 EX OC was introduced in Q3/2018 at a price of 699 $ (Reference). |
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| ZT-T20810H-10P | Part-no | 28NSL6UCU9OK |
| Q3/2018 | Release date | Q3/2018 |
| 999 $ (Reference) | Launch Price | 699 $ (Reference) |
| 12 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.350 GHz, 11 GB (300 W TDP)
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1.515 GHz, 8 GB (215 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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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 GB GDDR6 |
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Port Royal (Raytracing)
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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX 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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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 GB GDDR6 |
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2560x1440 (1440p)
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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 GB GDDR6 |
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1920x1080 (1080p)
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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX 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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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 GB GDDR6 |
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2560x1440 (1440p)
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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 GB GDDR6 |
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1920x1080 (1080p)
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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 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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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 GB GDDR6 |
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Geekbench 6 - Vulkan
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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 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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ZOTAC GAMING GeForce RTX 2080 Ti AMP MAXX
11 GB GDDR6 |
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KFA2 GeForce RTX 2080 EX OC
8 GB GDDR6 |
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