Intel Arc A770M vs NVIDIA RTX A4000

Comparative analysis of Intel Arc A770M and NVIDIA RTX A4000 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, 3DMark Fire Strike - Graphics Score, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the Intel Arc A770M

  • Videocard is newer: launch date 3 year(s) 8 month(s) later
  • 2.2x more core clock speed: 1650 MHz vs 735 MHz
  • Around 31% higher boost clock speed: 2050 MHz vs 1560 MHz
  • Around 75% higher texture fill rate: 524.8 GTexel/s vs 299.5 GTexel/s
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 8 nm
  • Around 17% lower typical power consumption: 120 Watt vs 140 Watt
  • Around 14% higher memory clock speed: 2000 MHz, 16 Gbps effective vs 1750 MHz (14 Gbps effective)
Launch date 2022 vs 12 Apr 2021
Core clock speed 1650 MHz vs 735 MHz
Boost clock speed 2050 MHz vs 1560 MHz
Texture fill rate 524.8 GTexel/s vs 299.5 GTexel/s
Manufacturing process technology 6 nm vs 8 nm
Thermal Design Power (TDP) 120 Watt vs 140 Watt
Memory clock speed 2000 MHz, 16 Gbps effective vs 1750 MHz (14 Gbps effective)

Reasons to consider the NVIDIA RTX A4000

  • Around 50% higher pipelines: 6144 vs 4096
  • Around 36% better performance in PassMark - G2D Mark: 1004 vs 736
  • Around 64% better performance in PassMark - G3D Mark: 19479 vs 11860
  • Around 37% better performance in Geekbench - OpenCL: 121348 vs 88653
  • Around 3% better performance in 3DMark Fire Strike - Graphics Score: 10991 vs 10650
Specifications (specs)
Pipelines 6144 vs 4096
Benchmarks
PassMark - G2D Mark 1004 vs 736
PassMark - G3D Mark 19479 vs 11860
Geekbench - OpenCL 121348 vs 88653
3DMark Fire Strike - Graphics Score 10991 vs 10650

Compare benchmarks

GPU 1: Intel Arc A770M
GPU 2: NVIDIA RTX A4000

PassMark - G2D Mark
GPU 1
GPU 2
736
1004
PassMark - G3D Mark
GPU 1
GPU 2
11860
19479
Geekbench - OpenCL
GPU 1
GPU 2
88653
121348
3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
10650
10991
Name Intel Arc A770M NVIDIA RTX A4000
PassMark - G2D Mark 736 1004
PassMark - G3D Mark 11860 19479
Geekbench - OpenCL 88653 121348
3DMark Fire Strike - Graphics Score 10650 10991
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 420.465
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 4156.52
CompuBench 1.5 Desktop - T-Rex (Frames/s) 32.297
CompuBench 1.5 Desktop - Video Composition (Frames/s) 162.131
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1895.111
GFXBench 4.0 - Car Chase Offscreen (Frames) 22050
GFXBench 4.0 - Manhattan (Frames) 3715
GFXBench 4.0 - T-Rex (Frames) 3355
GFXBench 4.0 - Car Chase Offscreen (Fps) 22050
GFXBench 4.0 - Manhattan (Fps) 3715
GFXBench 4.0 - T-Rex (Fps) 3355

Compare specifications (specs)

Intel Arc A770M NVIDIA RTX A4000

Essentials

Architecture Generation 12.7 Ampere
Code name DG2-512 GA104
Launch date 2022 12 Apr 2021
Place in performance rating 108 106

Technical info

Boost clock speed 2050 MHz 1560 MHz
Core clock speed 1650 MHz 735 MHz
Manufacturing process technology 6 nm 8 nm
Peak Half Precision (FP16) Performance 33.59 TFLOPS (2:1) 19.17 TFLOPS (1:1)
Peak Single Precision (FP32) Performance 16.79 TFLOPS 19.17 TFLOPS
Pipelines 4096 6144
Pixel fill rate 262.4 GPixel/s 149.8 GPixel/s
Texture fill rate 524.8 GTexel/s 299.5 GTexel/s
Thermal Design Power (TDP) 120 Watt 140 Watt
Transistor count 21700 million 17400 million
Peak Double Precision (FP64) Performance 599.0 GFLOPS (1:32)

Video outputs and ports

Display Connectors Portable Device Dependent 4x DisplayPort

Compatibility, dimensions and requirements

Form factor IGP Single-slot
Interface PCIe 4.0 x16 PCIe 4.0 x16
Length 241 mm (9.5 inches)
Recommended system power (PSU) 300 Watt
Supplementary power connectors 1x 6-pin
Width 112 mm (4.4 inches)

API support

DirectX 12 Ultimate (12_2) 12.2
OpenCL 3.0 3.0
OpenGL 4.6 4.6
Shader Model 6.6 6.6
Vulkan

Memory

Maximum RAM amount 16 GB 16 GB
Memory bandwidth 512.0 GB/s 448 GB/s
Memory bus width 256 bit 256 bit
Memory clock speed 2000 MHz, 16 Gbps effective 1750 MHz (14 Gbps effective)
Memory type GDDR6 GDDR6