AMD Radeon 625 vs AMD Radeon HD 7750

Comparative analysis of AMD Radeon 625 and AMD Radeon HD 7750 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. 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), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the AMD Radeon 625

  • Videocard is newer: launch date 7 year(s) 2 month(s) later
  • Around 28% higher boost clock speed: 1024 MHz vs 800 MHz
  • 960.2x more texture fill rate: 24.58 GTexel/s vs 25.6 GTexel / s
  • Around 50% lower typical power consumption: 50 Watt vs 75 Watt
  • 2x more maximum memory size: 2 GB vs 1 GB
  • 6.7x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2032 vs 305
  • 2x better performance in GFXBench 4.0 - Manhattan (Frames): 2920 vs 1439
  • 6.7x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2032 vs 305
  • 2x better performance in GFXBench 4.0 - Manhattan (Fps): 2920 vs 1439
Specifications (specs)
Launch date 13 May 2019 vs 15 February 2012
Boost clock speed 1024 MHz vs 800 MHz
Texture fill rate 24.58 GTexel/s vs 25.6 GTexel / s
Thermal Design Power (TDP) 50 Watt vs 75 Watt
Maximum memory size 2 GB vs 1 GB
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 2032 vs 305
GFXBench 4.0 - Manhattan (Frames) 2920 vs 1439
GFXBench 4.0 - Car Chase Offscreen (Fps) 2032 vs 305
GFXBench 4.0 - Manhattan (Fps) 2920 vs 1439

Reasons to consider the AMD Radeon HD 7750

  • Around 33% higher pipelines: 512 vs 384
  • Around 25% higher memory clock speed: 1125 MHz vs 900 MHz (1800 MHz effective)
  • Around 58% better performance in PassMark - G3D Mark: 1698 vs 1077
  • 2x better performance in PassMark - G2D Mark: 419 vs 209
  • Around 15% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 21.658 vs 18.876
  • Around 75% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 566.052 vs 322.556
  • Around 48% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.182 vs 1.478
  • Around 15% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 37.143 vs 32.22
  • Around 39% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 98.126 vs 70.423
  • Around 2% better performance in GFXBench 4.0 - T-Rex (Frames): 3295 vs 3215
  • Around 2% better performance in GFXBench 4.0 - T-Rex (Fps): 3295 vs 3215
Specifications (specs)
Pipelines 512 vs 384
Memory clock speed 1125 MHz vs 900 MHz (1800 MHz effective)
Benchmarks
PassMark - G3D Mark 1698 vs 1077
PassMark - G2D Mark 419 vs 209
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 21.658 vs 18.876
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 566.052 vs 322.556
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.182 vs 1.478
CompuBench 1.5 Desktop - Video Composition (Frames/s) 37.143 vs 32.22
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 98.126 vs 70.423
GFXBench 4.0 - T-Rex (Frames) 3295 vs 3215
GFXBench 4.0 - T-Rex (Fps) 3295 vs 3215

Compare benchmarks

GPU 1: AMD Radeon 625
GPU 2: AMD Radeon HD 7750

PassMark - G3D Mark
GPU 1
GPU 2
1077
1698
PassMark - G2D Mark
GPU 1
GPU 2
209
419
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
18.876
21.658
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
322.556
566.052
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
1.478
2.182
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
32.22
37.143
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
70.423
98.126
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
2032
305
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
2920
1439
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3215
3295
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
2032
305
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
2920
1439
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3215
3295
Name AMD Radeon 625 AMD Radeon HD 7750
PassMark - G3D Mark 1077 1698
PassMark - G2D Mark 209 419
Geekbench - OpenCL 6656
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 18.876 21.658
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 322.556 566.052
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.478 2.182
CompuBench 1.5 Desktop - Video Composition (Frames/s) 32.22 37.143
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 70.423 98.126
GFXBench 4.0 - Car Chase Offscreen (Frames) 2032 305
GFXBench 4.0 - Manhattan (Frames) 2920 1439
GFXBench 4.0 - T-Rex (Frames) 3215 3295
GFXBench 4.0 - Car Chase Offscreen (Fps) 2032 305
GFXBench 4.0 - Manhattan (Fps) 2920 1439
GFXBench 4.0 - T-Rex (Fps) 3215 3295
3DMark Fire Strike - Graphics Score 0

Compare specifications (specs)

AMD Radeon 625 AMD Radeon HD 7750

Essentials

Architecture GCN 3.0 GCN 1.0
Code name Polaris 24 Cape Verde
Launch date 13 May 2019 15 February 2012
Place in performance rating 1134 1136
Type Laptop Desktop
Design AMD Radeon HD 7000 Series
Launch price (MSRP) $109
Price now $149.99
Value for money (0-100) 14.41

Technical info

Boost clock speed 1024 MHz 800 MHz
Compute units 6
Core clock speed 730 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 384 512
Pixel fill rate 8.192 GPixel/s
Texture fill rate 24.58 GTexel/s 25.6 GTexel / s
Thermal Design Power (TDP) 50 Watt 75 Watt
Floating-point performance 819.2 gflops
Stream Processors 512
Transistor count 1,500 million

Video outputs and ports

Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI
VGA

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None None
Width IGP
Bus support PCIe 2.1 x16
Length 168 mm

API support

DirectX 12 11
OpenCL 2.0
OpenGL 4.6 4.5
Shader Model 6.3
Vulkan

Memory

Maximum RAM amount 2 GB 1 GB
Memory bandwidth 14.40 GB/s 72 GB/s
Memory bus width 64 Bit 128 Bit
Memory clock speed 900 MHz (1800 MHz effective) 1125 MHz
Memory type DDR3 GDDR5

Technologies

AMD Eyefinity
CrossFire
FreeSync