AMD Radeon RX 550 vs AMD Radeon HD 6850

Comparative analysis of AMD Radeon RX 550 and AMD Radeon HD 6850 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 RX 550

  • Videocard is newer: launch date 6 year(s) 5 month(s) later
  • Around 2% higher texture fill rate: 37.86 GTexel / s vs 37.2 GTexel / s
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 40 nm
  • 2.5x lower typical power consumption: 50 Watt vs 127 Watt
  • 4x more maximum memory size: 4 GB vs 1 GB
  • Around 38% better performance in PassMark - G3D Mark: 2690 vs 1953
  • Around 10% better performance in PassMark - G2D Mark: 476 vs 434
  • 2.6x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 33.507 vs 13.033
  • Around 10% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1037.305 vs 946.933
  • 2.3x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.064 vs 1.333
  • Around 61% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 52.533 vs 32.609
  • Around 1% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 140.911 vs 139.45
  • Around 29% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 4485 vs 3489
  • Around 29% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 4485 vs 3489
Specifications (specs)
Launch date 18 April 2017 vs 21 October 2010
Texture fill rate 37.86 GTexel / s vs 37.2 GTexel / s
Manufacturing process technology 14 nm vs 40 nm
Thermal Design Power (TDP) 50 Watt vs 127 Watt
Maximum memory size 4 GB vs 1 GB
Benchmarks
PassMark - G3D Mark 2690 vs 1953
PassMark - G2D Mark 476 vs 434
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 33.507 vs 13.033
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1037.305 vs 946.933
CompuBench 1.5 Desktop - T-Rex (Frames/s) 3.064 vs 1.333
CompuBench 1.5 Desktop - Video Composition (Frames/s) 52.533 vs 32.609
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 140.911 vs 139.45
GFXBench 4.0 - Car Chase Offscreen (Frames) 4485 vs 3489
GFXBench 4.0 - Car Chase Offscreen (Fps) 4485 vs 3489

Reasons to consider the AMD Radeon HD 6850

  • Around 88% higher pipelines: 960 vs 512
  • 1240x better floating-point performance: 1,488.0 gflops vs 1.2 TFLOPs
  • 3.9x better performance in GFXBench 4.0 - Manhattan (Frames): 3708 vs 940
  • Around 55% better performance in GFXBench 4.0 - T-Rex (Frames): 3348 vs 2158
  • 3.9x better performance in GFXBench 4.0 - Manhattan (Fps): 3708 vs 940
  • Around 55% better performance in GFXBench 4.0 - T-Rex (Fps): 3348 vs 2158
Specifications (specs)
Pipelines 960 vs 512
Floating-point performance 1,488.0 gflops vs 1.2 TFLOPs
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 3708 vs 940
GFXBench 4.0 - T-Rex (Frames) 3348 vs 2158
GFXBench 4.0 - Manhattan (Fps) 3708 vs 940
GFXBench 4.0 - T-Rex (Fps) 3348 vs 2158

Compare benchmarks

GPU 1: AMD Radeon RX 550
GPU 2: AMD Radeon HD 6850

PassMark - G3D Mark
GPU 1
GPU 2
2690
1953
PassMark - G2D Mark
GPU 1
GPU 2
476
434
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
33.507
13.033
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
1037.305
946.933
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
3.064
1.333
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
52.533
32.609
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
140.911
139.45
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
4485
3489
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
940
3708
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
2158
3348
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
4485
3489
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
940
3708
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
2158
3348
Name AMD Radeon RX 550 AMD Radeon HD 6850
PassMark - G3D Mark 2690 1953
PassMark - G2D Mark 476 434
Geekbench - OpenCL 11610
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 33.507 13.033
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1037.305 946.933
CompuBench 1.5 Desktop - T-Rex (Frames/s) 3.064 1.333
CompuBench 1.5 Desktop - Video Composition (Frames/s) 52.533 32.609
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 140.911 139.45
GFXBench 4.0 - Car Chase Offscreen (Frames) 4485 3489
GFXBench 4.0 - Manhattan (Frames) 940 3708
GFXBench 4.0 - T-Rex (Frames) 2158 3348
GFXBench 4.0 - Car Chase Offscreen (Fps) 4485 3489
GFXBench 4.0 - Manhattan (Fps) 940 3708
GFXBench 4.0 - T-Rex (Fps) 2158 3348
3DMark Fire Strike - Graphics Score 127 0

Compare specifications (specs)

AMD Radeon RX 550 AMD Radeon HD 6850

Essentials

Architecture GCN 4.0 TeraScale 2
Code name Lexa Barts
Design Radeon RX 500 Series AMD Radeon HD 6000 Series
GCN generation 4th Gen
Launch date 18 April 2017 21 October 2010
Launch price (MSRP) $79 $179
Place in performance rating 876 826
Price now $75 $99.99
Type Desktop Desktop
Value for money (0-100) 59.51 28.63

Technical info

Boost clock speed 1183 MHz
Core clock speed 1100 MHz
Floating-point performance 1.2 TFLOPs 1,488.0 gflops
Manufacturing process technology 14 nm 40 nm
Pipelines 512 960
Texture fill rate 37.86 GTexel / s 37.2 GTexel / s
Thermal Design Power (TDP) 50 Watt 127 Watt
Transistor count 2,200 million 1,700 million

Video outputs and ports

Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort 2x DVI, 1x HDMI, 2x mini-DisplayPort
DisplayPort support
Dual-link DVI support
HDMI
VGA
Eyefinity

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8 PCIe 2.0 x16
Length 145 mm 198 mm
Recommended system power (PSU) 400 Watt
Supplementary power connectors None 1x 6-pin
Bus support AGP

API support

DirectX 12 11
OpenCL 2.0
OpenGL 4.5 4.4
Vulkan

Memory

Maximum RAM amount 4 GB 1 GB
Memory bandwidth 112 GB/s 128.0 GB / s
Memory bus width 128 bit 256 Bit
Memory clock speed 7000 MHz
Memory type GDDR5 GDDR5

Technologies

4K H264 Decode
4K H264 Encode
AMD Eyefinity
AMD Radeon™ Chill
AMD Radeon™ ReLive
AppAcceleration
FreeSync
H265/HEVC Decode
H265/HEVC Encode
HDMI 4K Support
LiquidVR
PowerTune
TrueAudio
Unified Video Decoder (UVD)
Video Code Engine (VCE)
Virtual Super Resolution (VSR)
CrossFire