GPU comparison with benchmarksThe EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ has 2816 shader units and these clock a maximum of 1.08 GHz which results in an FP32 computing power of 6.06 TFLOPS.
The Sapphire NITRO+ RX 590 8G G5 has 2304 shader units and these clock at a maximum of 1.56 GHz and achieve an FP32 computing power of 7.19 TFLOPS. |
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GPUThe EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ is equipped with a graphics chip of the Maxwell 2.0 architecture, which has 22 streaming multiprocessors. The graphics card Sapphire NITRO+ RX 590 8G G5 is based on the GCN 4 architecture and is equipped with 36 execution units. |
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EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ | GPU | Sapphire NITRO+ RX 590 8G G5 |
NVIDIA GeForce GTX 980 Ti | Based on | AMD Radeon RX 590 |
GM200-310-A1 | GPU Chip | Polaris 30 XT |
Maxwell 2.0 | Architecture | GCN 4 |
22 | Streaming Multiprocessors | 36 |
2816 | Shader | 2304 |
96 | Render Output Units | 32 |
176 | Texture Units | 144 |
0 | Raytracing Cores | 0 |
MemoryThe EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ is equipped with a 6 GB large GDDR5 graphics memory, which is equipped with 1.753 GHz clocks. The Sapphire NITRO+ RX 590 8G G5 has a 8 GB large GDDR5 graphics memory and the memory clock is 2.100GHz. |
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6 GB | Memory Size | 8 GB |
GDDR5 | Memory Type | GDDR5 |
1.753 GHz | Memory Clock | 2.100 GHz |
7.0 Gbps | Memory Speed | 8.4 Gbps |
337 GB/s | Memory bandwidth | 269 GB/s |
384 bit | Memory Interface | 256 bit |
Clock SpeedsThe EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ has a turbo clock of 1.076 GHz. The turbo frequency of the Sapphire NITRO+ RX 590 8G G5 is 1.560 GHz. |
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1.000 GHz | Base Clock | 1.469 GHz |
1.076 GHz | Boost Clock | 1.560 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ 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 91 °C. The Sapphire NITRO+ RX 590 8G G5 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 98 °C. |
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250 W | TDP | 225 W |
-- | TDP (up) | -- |
91 °C | Tjunction max | 98 °C |
2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ are cooled with a Air cooling. The Sapphire NITRO+ RX 590 8G G5 is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 2 x 95 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ supports the downward compatible copy protection HDCP in version 2.2. The Sapphire NITRO+ RX 590 8G G5 supports HDCP in version 2.2 and all previous versions. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0 | HDMI Ports | 2x HDMI v2.0b |
3x DP v1.2 | DP Ports | 2x DP v1.4 |
1 | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ supports the DirectX standard from Microsoft in version 12_1. The Sapphire NITRO+ RX 590 8G G5 supports Microsoft's DirectX version 12. |
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4096x2160 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12 |
No | Raytracing | No |
No | DLSS / FSR | Yes |
No LED lighting | LED | Non addressable LED |
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 |
No | h265 / HEVC | Decode / Encode |
No | AV1 | No |
Decode | VP8 | Decode |
No | VP9 | Decode |
DimensionsThe EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ is -- wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the Sapphire NITRO+ RX 590 8G G5 is -- and thus requires the space of 3 PCIe-Slots in the PC case. |
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267 mm | Length | 260 mm |
111 mm | Height | 135 mm |
-- | Width | 43 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 28 nanometer process, EVGA GeForce GTX 980 Ti GAMING ACX 2.0+ was released in Q2/2015. The Sapphire NITRO+ RX 590 8G G5 published in Q4/2018 is manufactured with a structure width of 14 nanometers. |
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06G-P4-3994-KR | Part-no | 11289-05 |
Q2/2015 | Release date | Q4/2018 |
649 $ (Reference) | Launch Price | 279 $ |
28 nm | Structure size | 14 nm |
data sheet | Documents | data sheet |
EVGA GeForce GTX 980 Ti GAMING ACX 2.0+
6 GB GDDR5 |
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Sapphire NITRO+ RX 590 8G G5
8 GB GDDR5 |
Sapphire NITRO+ RX 590 8G G5
8 GB GDDR5 |
Sapphire NITRO+ RX 590 8G G5
8 GB GDDR5 |
Sapphire NITRO+ RX 590 8G G5
8 GB GDDR5 |
EVGA GeForce GTX 980 Ti GAMING ACX 2.0+
6 GB GDDR5 |
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Sapphire NITRO+ RX 590 8G G5
8 GB GDDR5 |
EVGA GeForce GTX 980 Ti GAMING ACX 2.0+
6 GB GDDR5 |
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Sapphire NITRO+ RX 590 8G G5
8 GB GDDR5 |
Sapphire NITRO+ RX 590 8G G5
8 GB GDDR5 |
EVGA GeForce GTX 980 Ti GAMING ACX 2.0+
6 GB GDDR5 |
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Sapphire NITRO+ RX 590 8G G5
8 GB GDDR5 |