AMD Radeon RX 580 (Laptop) vs AMD Radeon R9 270

Comparative analysis of AMD Radeon RX 580 (Laptop) and AMD Radeon R9 270 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: 3DMark Fire Strike - Graphics Score, 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 RX 580 (Laptop)

  • Videocard is newer: launch date 3 year(s) 5 month(s) later
  • Around 45% higher boost clock speed: 1340 MHz vs 925 MHz
  • 2607.6x more texture fill rate: 192.96 GTexel/s vs 74 GTexel / s
  • Around 80% higher pipelines: 2304 vs 1280
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
  • 4x more maximum memory size: 8 GB vs 2 GB
  • 2.2x better performance in 3DMark Fire Strike - Graphics Score: 3510 vs 1603
Specifications (specs)
Launch date 18 April 2017 vs 13 November 2013
Boost clock speed 1340 MHz vs 925 MHz
Texture fill rate 192.96 GTexel/s vs 74 GTexel / s
Pipelines 2304 vs 1280
Manufacturing process technology 14 nm vs 28 nm
Maximum memory size 8 GB vs 2 GB
Benchmarks
3DMark Fire Strike - Graphics Score 3510 vs 1603

Reasons to consider the AMD Radeon R9 270

  • 381.9x better floating-point performance: 2,368 gflops vs 6.2 TFLOPs
  • Around 23% lower typical power consumption: 150 Watt vs 185 Watt
Floating-point performance 2,368 gflops vs 6.2 TFLOPs
Thermal Design Power (TDP) 150 Watt vs 185 Watt

Compare benchmarks

GPU 1: AMD Radeon RX 580 (Laptop)
GPU 2: AMD Radeon R9 270

3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
3510
1603
Name AMD Radeon RX 580 (Laptop) AMD Radeon R9 270
3DMark Fire Strike - Graphics Score 3510 1603
PassMark - G3D Mark 4306
PassMark - G2D Mark 567
Geekbench - OpenCL 74175
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 55.721
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1282.039
CompuBench 1.5 Desktop - T-Rex (Frames/s) 5.927
CompuBench 1.5 Desktop - Video Composition (Frames/s) 93.116
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 261.843
GFXBench 4.0 - Car Chase Offscreen (Frames) 3448
GFXBench 4.0 - Manhattan (Frames) 3699
GFXBench 4.0 - T-Rex (Frames) 3347
GFXBench 4.0 - Car Chase Offscreen (Fps) 3448
GFXBench 4.0 - Manhattan (Fps) 3699
GFXBench 4.0 - T-Rex (Fps) 3347

Compare specifications (specs)

AMD Radeon RX 580 (Laptop) AMD Radeon R9 270

Essentials

Architecture GCN 4.0 GCN 1.0
Code name Polaris 20 Curacao
Design Radeon RX 500 Series AMD Radeon R9 200 Series
GCN generation 4th Gen
Launch date 18 April 2017 13 November 2013
Launch price (MSRP) $301.69 $179
Place in performance rating 683 509
Price now $169.99
Type Desktop Desktop
Value for money (0-100) 62.57

Technical info

Boost clock speed 1340 MHz 925 MHz
Compute units 36
Core clock speed 1257 MHz
Floating-point performance 6.2 TFLOPs 2,368 gflops
Manufacturing process technology 14 nm 28 nm
Pipelines 2304 1280
Pixel fill rate 42.88 GP/s
Render output units 32
Stream Processors 2304 1280
Texture fill rate 192.96 GTexel/s 74 GTexel / s
Texture Units 144
Thermal Design Power (TDP) 185 Watt 150 Watt
Transistor count 5,700 million 2,800 million

Video outputs and ports

Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
VGA
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI

Compatibility, dimensions and requirements

Bridgeless CrossFire
Interface MXM-B (3.0) PCIe 3.0 x16
Laptop size large
Recommended system power (PSU) 500 Watt
Bus support PCIe 3.0
Length 210 mm
Supplementary power connectors 1 x 6-pin

API support

DirectX 12 12
OpenCL 2.0
OpenGL 4.5 4.5
Vulkan

Memory

Maximum RAM amount 8 GB 2 GB
Memory bandwidth 256 GB/s 179.2 GB/s
Memory bus width 256 bit 256 Bit
Memory clock speed 8000 MHz
Memory type GDDR5 GDDR5
Shared memory 0

Technologies

4K H264 Decode
4K H264 Encode
AMD Eyefinity
AMD Radeon™ Chill
AMD Radeon™ ReLive
AppAcceleration
CrossFire
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)
VR Ready
DDMA audio
HD3D
TressFX