AMD Radeon Pro 575X vs AMD Radeon R9 270X

Comparative analysis of AMD Radeon Pro 575X and AMD Radeon R9 270X 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark, 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), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the AMD Radeon Pro 575X

  • Videocard is newer: launch date 5 year(s) 5 month(s) later
  • 1670.2x more texture fill rate: 140.3 GTexel/s vs 84 GTexel / s
  • Around 60% higher pipelines: 2048 vs 1280
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
  • Around 50% lower typical power consumption: 120 Watt vs 180 Watt
  • 2x more maximum memory size: 4 GB vs 2 GB
  • Around 39% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 11237 vs 8068
  • Around 39% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 11237 vs 8068
Specifications (specs)
Launch date 18 March 2019 vs 8 October 2013
Texture fill rate 140.3 GTexel/s vs 84 GTexel / s
Pipelines 2048 vs 1280
Manufacturing process technology 14 nm vs 28 nm
Thermal Design Power (TDP) 120 Watt vs 180 Watt
Maximum memory size 4 GB vs 2 GB
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 11237 vs 8068
GFXBench 4.0 - Car Chase Offscreen (Fps) 11237 vs 8068
GFXBench 4.0 - T-Rex (Frames) 3358 vs 3350
GFXBench 4.0 - T-Rex (Fps) 3358 vs 3350

Reasons to consider the AMD Radeon R9 270X

  • Around 7% better performance in GFXBench 4.0 - Manhattan (Frames): 3706 vs 3458
  • Around 7% better performance in GFXBench 4.0 - Manhattan (Fps): 3706 vs 3458
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 3706 vs 3458
GFXBench 4.0 - Manhattan (Fps) 3706 vs 3458

Compare benchmarks

GPU 1: AMD Radeon Pro 575X
GPU 2: AMD Radeon R9 270X

GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
11237
8068
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
11237
8068
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3458
3706
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3458
3706
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3358
3350
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3358
3350
Name AMD Radeon Pro 575X AMD Radeon R9 270X
Geekbench - OpenCL 34273
GFXBench 4.0 - Car Chase Offscreen (Frames) 11237 8068
GFXBench 4.0 - Car Chase Offscreen (Fps) 11237 8068
GFXBench 4.0 - Manhattan (Frames) 3458 3706
GFXBench 4.0 - Manhattan (Fps) 3458 3706
GFXBench 4.0 - T-Rex (Frames) 3358 3350
GFXBench 4.0 - T-Rex (Fps) 3358 3350
PassMark - G3D Mark 4889
PassMark - G2D Mark 611
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 63.455
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1314.545
CompuBench 1.5 Desktop - T-Rex (Frames/s) 6.339
CompuBench 1.5 Desktop - Video Composition (Frames/s) 85.21
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 315.366
3DMark Fire Strike - Graphics Score 1771

Compare specifications (specs)

AMD Radeon Pro 575X AMD Radeon R9 270X

Essentials

Architecture GCN 4.0 GCN 1.0
Code name Polaris 20 Curacao
Launch date 18 March 2019 8 October 2013
Place in performance rating 392 440
Type Laptop Desktop
Design AMD Radeon R9 200 Series
Launch price (MSRP) $199
Price now $399
Value for money (0-100) 16.05

Technical info

Compute units 32
Manufacturing process technology 14 nm 28 nm
Peak Double Precision (FP64) Performance 280.6 GFLOPS
Peak Half Precision (FP16) Performance 4.489 TFLOPS
Peak Single Precision (FP32) Performance 4.489 TFLOPS
Pipelines 2048 1280
Pixel fill rate 35.07 GPixel/s
Texture fill rate 140.3 GTexel/s 84 GTexel / s
Thermal Design Power (TDP) 120 Watt 180 Watt
Transistor count 5700 million 2,800 million
Boost clock speed 1050 MHz
Floating-point performance 2,688 gflops
Stream Processors 1280

Video outputs and ports

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

Compatibility, dimensions and requirements

Interface PCIe 3.0 x16 PCIe 3.0 x16
Bus support PCIe 3.0
Supplementary power connectors 2 x 6-pin

API support

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

Memory

Maximum RAM amount 4 GB 2 GB
Memory bandwidth 217.6 GB/s 179.2 GB/s
Memory bus width 256 bit 256 Bit
Memory type GDDR5 GDDR5
Shared memory 0

Technologies

Unified Video Decoder (UVD)
Video Code Engine (VCE)
AMD Eyefinity
AppAcceleration
CrossFire
DDMA audio
FreeSync
HD3D
LiquidVR
TressFX
TrueAudio