PNY RTX A4500
vs
NVIDIA RTX 4000 Ada
GPU comparison with benchmarksThe PNY RTX A4500 has 7168 shader units and these clock a maximum of 1.65 GHz which results in an FP32 computing power of 23.65 TFLOPS.
The NVIDIA RTX 4000 Ada has 6144 shader units and these clock at a maximum of 2.18 GHz and achieve an FP32 computing power of 26.73 TFLOPS. |
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GPUThe PNY RTX A4500 is equipped with a graphics chip of the Ampere architecture, which has 56 streaming multiprocessors. The graphics card NVIDIA RTX 4000 Ada is based on the Ada Lovelace architecture and is equipped with 48 execution units. |
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| PNY RTX A4500 | GPU | NVIDIA RTX 4000 Ada |
| NVIDIA RTX A4500 | Based on | NVIDIA RTX 4000 Ada |
| GA102 | GPU Chip | AD104 |
| Ampere | Architecture | Ada Lovelace |
| 56 | Streaming Multiprocessors | 48 |
| 7168 | Shader | 6144 |
| 96 | Render Output Units | 80 |
| 224 | Texture Units | 192 |
| 56 | Raytracing Cores | 48 |
MemoryThe PNY RTX A4500 is equipped with a 20 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks. The NVIDIA RTX 4000 Ada has a 20 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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| 20 GB | Memory Size | 20 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.000 GHz | Memory Clock | 1.750 GHz |
| 16.0 Gbps | Memory Speed | 14.0 Gbps |
| 640 GB/s | Memory bandwidth | 360 GB/s |
| 320 bit | Memory Interface | 160 bit |
Clock SpeedsThe PNY RTX A4500 has a turbo clock of 1.650 GHz. The turbo frequency of the NVIDIA RTX 4000 Ada is 2.175 GHz. |
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| 1.050 GHz | Base Clock | 1.500 GHz |
| 1.650 GHz | Boost Clock | 2.175 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe PNY RTX A4500 has 1 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 NVIDIA RTX 4000 Ada is equipped with a 1 x 16-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is Unknown. |
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| 200 W | TDP | 130 W (Reference) |
| -- | TDP (up) | -- |
| 93 °C | Tjunction max | Unknown |
| 1 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe graphics processor and graphics memory of the PNY RTX A4500 are cooled with a Air cooling. The NVIDIA RTX 4000 Ada is cooled by a Air cooling. |
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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) | -- |
ConnectivityThe PNY RTX A4500 supports the downward compatible copy protection HDCP in version 2.3. The NVIDIA RTX 4000 Ada supports HDCP in version 2.3 and all previous versions. |
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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 PNY RTX A4500 supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The NVIDIA RTX 4000 Ada supports Microsoft's DirectX version 12_2 (Ultimate). |
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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 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 | Decode / Encode |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe PNY RTX A4500 is -- wide and therefore needs the space of 1 PCIe-Slots in the case. The width of the NVIDIA RTX 4000 Ada is -- and thus requires the space of 1 PCIe-Slots in the PC case. |
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| 267 mm | Length | 241 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 dataManufactured using the 8 nanometer process, PNY RTX A4500 was released in Q4/2021. The NVIDIA RTX 4000 Ada published in Q3/2023 is manufactured with a structure width of 5 nanometers. |
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| VCNRTXA4500-PB | Part-no | -- |
| Q4/2021 | Release date | Q3/2023 |
| 999 $ (Reference) | Launch Price | 1,249 $ (Reference) |
| 8 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
1.050 GHz, 20 GB (200 W TDP)
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1.500 GHz, 20 GB (-- 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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PNY RTX A4500
20 GB GDDR6 |
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Port Royal (Raytracing)
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PNY RTX A4500
20 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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PNY RTX A4500
20 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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PNY RTX A4500
20 GB GDDR6 |
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Geekbench 6 - Vulkan
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PNY RTX A4500
20 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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PNY RTX A4500
20 GB GDDR6 |
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NVIDIA RTX 4000 Ada
20 GB GDDR6 |
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