NVIDIA RTX A1000 Laptop vs ASRock Radeon RX 5700 Challenger D 8G OC. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA RTX A1000 Laptop and ASRock Radeon RX 5700 Challenger D 8G OC, chip, information processing units.

• Architecture
  Ampere -
• Execution Units
  2048 36
• GPU Chip
  GA107S Navi 10
• L1 Cache
  128 KB -
• L2 Cache
  2 MB -
• Render Output Units
  48 64
• Texture Units
  64 144
• Based on
  - AMD Radeon RX 5700
• Shader
  - 2304

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Memory Bandwidth
  224 GB/s 448 GB/s
• Memory Bus
  128 bit 256 bit
• Memory Clock
  1750 MHz -
• Memory Data Rate
  14 Gbps -
• Memory Size
  4 GB 8 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed (legacy frequency label)
  - 1750 MHz

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Base Clock
  1192 MHz 1515 MHz + 3%
• Boost Clock
  1697 MHz 1750 MHz + 1%
• Game Clock
  - 1675 MHz + 3%
• Overclocking
  - Yes

Graphics card power limits and recommended system power supply describe different specifications.

• TDP
  60 W 180 W
• Maximum Junction Temperature
  - -
• TDP (up)
  - 220 W

Types and sizes of coolers for graphics card cooling system NVIDIA RTX A1000 Laptop and ASRock Radeon RX 5700 Challenger D 8G OC.

• Cooler-Type
  - Air cooling
• Fan-Type
  - Axial
• Fan 1
  - 2 x 100 mm
• Fan 2
  - -
• Noise (Idle)
  - 0 dB / Silent
• Noise (Load)
  - 41 dB

Connectivity and connections.

• Max. Displays
  1 4
• PCIe Interface
  PCIe 4.0 x16 PCIe 4.0 x16
• Power Connectors
  No 2 x 8-Pin
• DisplayPort Ports
  - 3 × DisplayPort 1.4
• DVI Ports
  - -
• HDCP Version
  - 2.3
• HDMI Ports
  - 1 × HDMI 2.0b
• USB-C Ports
  - -
• VGA Ports
  - -

Technical data that is used to its full potential in computer games.

• DirectX
  12.2 12_2
• Max. resolution
  3840 × 2160 7680 × 4320
• OpenCL
  3.0 -
• OpenGL
  4.6 -
• Shader Model
  6.6 -
• Vulkan
  1.3 -
• DLSS / FSR
  - No
• LED
  - No LED lighting
• Raytracing
  - Yes

Built-in support for video and image compression standards.

• AV1
  - No
• h264
  - Decode / Encode
• h265 / HEVC
  - Decode / Encode
• VP8
  - Decode
• VP9
  - Decode / Encode

The difference in size, weight and slot of the compared devices

• Slot Size
  IGP 2 PCIe-Slots
• Height
  - 137 mm
• Length
  - 281 mm
• Weight
  - -
• Width
  - 42 mm

Comparison of interfaces and release dates for GPU ASRock Radeon RX 5700 Challenger D 8G OC and NVIDIA RTX A1000 Laptop.

• Process Technology
  8 nm 7 nm
• Release date
  Q2/2022 Q3/2019
• Documents
  - data sheet
• Launch Price (historical)
  - 439 $
• Part Number
  - RX5700 CLD 8GO

• FP16 (theoretical)
  6.664 TFLOPS -
• FP32 (theoretical)
  6.664 TFLOPS -
• FP64 (theoretical)
  0.1041 TFLOPS -
• Pixel Rate
  78.10 GPixel/s -
• Texture Rate
  104.1 GTexel/s -