AMD Radeon R7 Graphics vs ATI Radeon HD 5450

Comparative analysis of AMD Radeon R7 Graphics and ATI Radeon HD 5450 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: 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, PassMark - G3D Mark, PassMark - G2D Mark.

 

Differences

Reasons to consider the AMD Radeon R7 Graphics

• Videocard is newer: launch date 6 year(s) 3 month(s) later
• Around 17% higher boost clock speed: 758 MHz vs 650 MHz
• 3.2x more texture fill rate: 16.46 GTexel / s vs 5.2 GTexel / s
• 4.8x more pipelines: 384 vs 80
• 5.1x better floating-point performance: 526.8 gflops vs 104 gflops
• A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
• Around 27% lower typical power consumption: 15 Watt vs 19 Watt
• 8.8x better performance in Geekbench - OpenCL: 22612 vs 2572
• 7.5x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.2 vs 0.16
• 8.4x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 85.46 vs 10.124
• 5.8x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1979 vs 344
• 3.2x better performance in GFXBench 4.0 - Manhattan (Frames): 2101 vs 666
• 2.3x better performance in GFXBench 4.0 - T-Rex (Frames): 3358 vs 1457

Reasons to consider the ATI Radeon HD 5450

• 3.3x more core clock speed: 650 MHz vs 200 MHz
• 10.3x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 344 vs 33.5
• 19.6x better performance in GFXBench 4.0 - Manhattan (Fps): 666 vs 33.9
• 24.3x better performance in GFXBench 4.0 - T-Rex (Fps): 1457 vs 60

Compare benchmarks

GPU 1: AMD Radeon R7 Graphics
GPU 2: ATI Radeon HD 5450

Geekbench - OpenCL	GPU 1 GPU 2	22612 2572
CompuBench 1.5 Desktop - T-Rex (Frames/s)	GPU 1 GPU 2	1.2 0.16
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	GPU 1 GPU 2	85.46 10.124
GFXBench 4.0 - Car Chase Offscreen (Frames)	GPU 1 GPU 2	1979 344
GFXBench 4.0 - Manhattan (Frames)	GPU 1 GPU 2	2101 666
GFXBench 4.0 - T-Rex (Frames)	GPU 1 GPU 2	3358 1457
GFXBench 4.0 - Car Chase Offscreen (Fps)	GPU 1 GPU 2	33.5 344
GFXBench 4.0 - Manhattan (Fps)	GPU 1 GPU 2	33.9 666
GFXBench 4.0 - T-Rex (Fps)	GPU 1 GPU 2	60 1457

Compare specifications (specs)