GPU comparison with benchmarksIn the gpu comparison between the NVIDIA RTX A6000 and the NVIDIA RTX 4500 Ada, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe NVIDIA RTX A6000 is based on the NVIDIA RTX A6000 and has 10752 texture shaders and 84 execution units. NVIDIA RTX 4500 Ada is based on NVIDIA RTX 4500 Ada, which has 7680 shaders and 60 execution units. |
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| NVIDIA RTX A6000 | GPU | NVIDIA RTX 4500 Ada |
| NVIDIA RTX A6000 | Based on | NVIDIA RTX 4500 Ada |
| GA102 | GPU Chip | AD103 |
| Ampere | Architecture | Ada Lovelace |
| 84 | Streaming Multiprocessors | 60 |
| 10752 | Shader | 7680 |
| 112 | Render Output Units | 80 |
| 336 | Texture Units | 240 |
| 84 | Raytracing Cores | 60 |
MemoryThe NVIDIA RTX A6000 has 48 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 768 GB/s. The NVIDIA RTX 4500 Ada can access 24 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 432 GB/s. |
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| 48 GB | Memory Size | 24 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.000 GHz | Memory Clock | 2.250 GHz |
| 16.0 Gbps | Memory Speed | 18.0 Gbps |
| 768 GB/s | Memory bandwidth | 432 GB/s |
| 384 bit | Memory Interface | 192 bit |
Clock SpeedsThe NVIDIA RTX A6000 clocks in the base with up to 1.410 GHz. The base frequency of the NVIDIA RTX 4500 Ada is 2.070 GHz. |
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| 1.410 GHz | Base Clock | 2.070 GHz |
| 1.800 GHz | Boost Clock | 2.580 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the NVIDIA RTX A6000 is 300 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The NVIDIA RTX 4500 Ada has a TDP of 130 W (Reference) and is supplied with the required energy via 1 x 16-Pin PCIe power connectors. |
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| 300 W | TDP | 130 W (Reference) |
| -- | TDP (up) | -- |
| 93 °C | Tjunction max | Unknown |
| 1 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe NVIDIA RTX A6000 has a total of 1 Radial fans. The NVIDIA RTX 4500 Ada has 1 Radial fans to cool the GPU and memory. |
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| Radial | Fan-Type | Radial |
| 1 x 65 mm | Fan 1 | 1 x 70 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 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 NVIDIA RTX A6000. The NVIDIA RTX 4500 Ada supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| -- | HDMI Ports | -- |
| 4x DP v1.4 | DP Ports | 4x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe NVIDIA RTX A6000 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the NVIDIA RTX 4500 Ada 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 | No LED lighting |
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 |
| Decode | AV1 | Decode / Encode |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe NVIDIA RTX A6000 is 267 mm long, 112 mm high and -- wide. The NVIDIA RTX 4500 Ada is 267 mm long, 112 mm high and -- wide. |
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| 267 mm | Length | 267 mm |
| 112 mm | Height | 112 mm |
| -- | Width | -- |
| 2 PCIe-Slots | Width (Slots) | 1 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
| No | SFF-Ready | No |
Additional dataThe NVIDIA RTX A6000 was released in Q4/2020 at a price of 4,649 $. The NVIDIA RTX 4500 Ada was introduced in Q3/2023 at a price of 2,800 $ (Reference). |
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| -- | Part-no | -- |
| Q4/2020 | Release date | Q3/2023 |
| 4,649 $ | Launch Price | 2,800 $ (Reference) |
| 8 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
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NVIDIA RTX A6000
48 GB GDDR6 |
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NVIDIA RTX A6000
48 GB GDDR6 |
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NVIDIA RTX A6000
48 GB GDDR6 |
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NVIDIA RTX A6000
48 GB GDDR6 |
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NVIDIA RTX A6000
48 GB GDDR6 |
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NVIDIA RTX A6000
48 GB GDDR6 |
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NVIDIA RTX A6000
48 GB GDDR6 |
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NVIDIA RTX 4500 Ada
24 GB GDDR6 |
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