AMD Radeon 625 vs NVIDIA GeForce GTX 675MX Mac Edition

Comparative analysis of AMD Radeon 625 and NVIDIA GeForce GTX 675MX Mac Edition 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 - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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 AMD Radeon 625

  • Videocard is newer: launch date 6 year(s) 1 month(s) later
  • Around 2% higher core clock speed: 730 MHz vs 719 MHz
  • 305.2x more texture fill rate: 24.58 GTexel/s vs 80.53 GTexel / s
  • 2x lower typical power consumption: 50 Watt vs 100 Watt
  • 2x more maximum memory size: 2 GB vs 1 GB
  • Around 32% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2032 vs 1543
  • 77.9x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2032 vs 26.1
  • 27.8x better performance in GFXBench 4.0 - Manhattan (Fps): 2920 vs 105.1
  • 26.9x better performance in GFXBench 4.0 - T-Rex (Fps): 3215 vs 119.6
Specifications (specs)
Launch date 13 May 2019 vs 1 April 2013
Core clock speed 730 MHz vs 719 MHz
Texture fill rate 24.58 GTexel/s vs 80.53 GTexel / s
Thermal Design Power (TDP) 50 Watt vs 100 Watt
Maximum memory size 2 GB vs 1 GB
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 2032 vs 1543
GFXBench 4.0 - Car Chase Offscreen (Fps) 2032 vs 26.1
GFXBench 4.0 - Manhattan (Fps) 2920 vs 105.1
GFXBench 4.0 - T-Rex (Fps) 3215 vs 119.6

Reasons to consider the NVIDIA GeForce GTX 675MX Mac Edition

  • 3.5x more pipelines: 1344 vs 384
  • 5.6x more memory clock speed: 5000 MHz vs 900 MHz (1800 MHz effective)
  • Around 20% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 22.656 vs 18.876
  • Around 42% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.103 vs 1.478
  • 2.2x better performance in GFXBench 4.0 - Manhattan (Frames): 6514 vs 2920
  • 2.1x better performance in GFXBench 4.0 - T-Rex (Frames): 6700 vs 3215
Specifications (specs)
Pipelines 1344 vs 384
Memory clock speed 5000 MHz vs 900 MHz (1800 MHz effective)
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 22.656 vs 18.876
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.103 vs 1.478
GFXBench 4.0 - Manhattan (Frames) 6514 vs 2920
GFXBench 4.0 - T-Rex (Frames) 6700 vs 3215

Compare benchmarks

GPU 1: AMD Radeon 625
GPU 2: NVIDIA GeForce GTX 675MX Mac Edition

CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
18.876
22.656
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
1.478
2.103
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
2032
1543
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
2920
6514
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3215
6700
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
2032
26.1
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
2920
105.1
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3215
119.6
Name AMD Radeon 625 NVIDIA GeForce GTX 675MX Mac Edition
PassMark - G3D Mark 1094
PassMark - G2D Mark 206
Geekbench - OpenCL 6501
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 18.876 22.656
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 322.556
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.478 2.103
CompuBench 1.5 Desktop - Video Composition (Frames/s) 32.22
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 70.423
GFXBench 4.0 - Car Chase Offscreen (Frames) 2032 1543
GFXBench 4.0 - Manhattan (Frames) 2920 6514
GFXBench 4.0 - T-Rex (Frames) 3215 6700
GFXBench 4.0 - Car Chase Offscreen (Fps) 2032 26.1
GFXBench 4.0 - Manhattan (Fps) 2920 105.1
GFXBench 4.0 - T-Rex (Fps) 3215 119.6

Compare specifications (specs)

AMD Radeon 625 NVIDIA GeForce GTX 675MX Mac Edition

Essentials

Architecture GCN 3.0 Kepler
Code name Polaris 24 GK104
Launch date 13 May 2019 1 April 2013
Place in performance rating 1151 1154
Type Laptop Desktop

Technical info

Boost clock speed 1024 MHz
Compute units 6
Core clock speed 730 MHz 719 MHz
Manufacturing process technology 28 nm 28 nm
Peak Double Precision (FP64) Performance 49.15 GFLOPS (1:16)
Peak Half Precision (FP16) Performance 786.4 GFLOPS (1:1)
Peak Single Precision (FP32) Performance 786.4 GFLOPS
Pipelines 384 1344
Pixel fill rate 8.192 GPixel/s
Texture fill rate 24.58 GTexel/s 80.53 GTexel / s
Thermal Design Power (TDP) 50 Watt 100 Watt
Floating-point performance 1,933 gflops
Transistor count 3,540 million

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None
Width IGP

API support

DirectX 12 12.0 (11_0)
OpenCL 2.0
OpenGL 4.6 4.6
Shader Model 6.3
Vulkan

Memory

Maximum RAM amount 2 GB 1 GB
Memory bandwidth 14.40 GB/s 160.0 GB / s
Memory bus width 64 Bit 256 Bit
Memory clock speed 900 MHz (1800 MHz effective) 5000 MHz
Memory type DDR3 GDDR5