SPARKLE Intel Arc A750 TITAN ORC vs AMD Radeon RX 7800 XT. Specifications, performance, tests

Comparison of basic technical data of graphics cards SPARKLE Intel Arc A750 TITAN ORC and AMD Radeon RX 7800 XT, chip, information processing units.

• Based on
  Intel Arc A750 Graphics AMD Radeon RX 7800 XT
• GPU Chip
  ACM-G10 (Alchemist) Navi 32
• Render Output Units
  112 96
• RT Cores
  28 120
• Shader
  3584 3840
• Streaming Multiprocessors
  448 60
• Texture Units
  224 480
• AI Accelerators
  - 120
• Architecture
  - RDNA 3
• Compute Units
  - 60
• Execution Units
  - 60
• Ray Accelerators
  - 60

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

• Memory Bandwidth
  512 GB/s 624 GB/s
• Memory Bus
  256 bit 256 bit
• Memory Clock
  2000 MHz 2250 MHz
• Memory Data Rate
  16 Gbps 19.5 Gbps
• Memory Size
  8 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Infinity Cache
  - 64 MB

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

• Base Clock
  2200 MHz + 7% 1800 MHz
• Boost Clock
  2200 MHz 2430 MHz
• Game Clock
  - 2124 MHz
• Overclocking
  Yes Yes

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

• Maximum Junction Temperature
  - -
• TDP
  225 W (Reference) 300 W+ 20 %
• TDP (up)
  - -
• System Power Supply
  - 700 W (System power requirement)
• Typical Board Power
  - 263 W

Types and sizes of coolers for graphics card cooling system SPARKLE Intel Arc A750 TITAN ORC and AMD Radeon RX 7800 XT.

• Cooler-Type
  Air cooling Air cooling
• Fan-Type
  Axial Axial
• Fan 1
  2 x 90 mm -
• Fan 2
  - -
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  - -

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 2.0 3 × DisplayPort 2.1
• DVI Ports
  - -
• HDCP Version
  2.3 2.3
• HDMI Ports
  1 × HDMI 2.0 1 × HDMI 2.1a
• Max. Displays
  4 4
• PCIe Interface
  PCIe 4.0 x16 PCIe 4.0 x16
• Power Connectors
  2 x 8-Pin 2x8-Pin
• USB-C Ports
  - -
• VGA Ports
  - -
• HDMI Version
  - 2.1

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

• DirectX
  12_2 (Ultimate) 12_2 (Ultimate)
• DLSS / FSR
  No Yes
• LED
  No LED lighting No LED lighting
• Max. resolution
  7680 × 4320 7680 × 4320
• Raytracing
  Yes Yes

Built-in support for video and image compression standards.

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

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

• Height
  101 mm -
• Length
  222 mm -
• Slot Size
  3 PCIe-Slots -
• Weight
  - -
• Width
  - -

Comparison of interfaces and release dates for GPU AMD Radeon RX 7800 XT and SPARKLE Intel Arc A750 TITAN ORC.

• Documents
  data sheet -
• Launch Price (historical)
  - 799 $
• Part Number
  - -
• Process Technology
  6 nm 5 nm
• Release date
  Q2/2023 2023
• Official source
  - https://www.amd.com/en/products/graphics/desktops/radeon/7000-series/amd-radeon-rx-7800-xt.html
• Verification scope
  - Explicit manufacturer fields refreshed; other original historical fields retained, not all reverified. Partial composite conflicts are preserved.
• Verified on
  - 2026-09-30