AMD Radeon 520 vs AMD Radeon R7 250

Comparative analysis of AMD Radeon 520 and AMD Radeon R7 250 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, 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), 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 520

  • Videocard is newer: launch date 3 year(s) 6 month(s) later
  • 919.6x more texture fill rate: 20.60 GTexel/s vs 22.4 GTexel / s
  • Around 50% lower typical power consumption: 50 Watt vs 75 Watt
  • 2x more maximum memory size: 4 GB vs 2 GB
  • 3.9x more memory clock speed: 4500 MHz vs 1150 MHz
  • 3.5x better performance in Geekbench - OpenCL: 26304 vs 7533
Specifications (specs)
Launch date 18 April 2017 vs 8 October 2013
Texture fill rate 20.60 GTexel/s vs 22.4 GTexel / s
Thermal Design Power (TDP) 50 Watt vs 75 Watt
Maximum memory size 4 GB vs 2 GB
Memory clock speed 4500 MHz vs 1150 MHz
Benchmarks
Geekbench - OpenCL 26304 vs 7533

Reasons to consider the AMD Radeon R7 250

  • Around 2% higher boost clock speed: 1050 MHz vs 1030 MHz
  • Around 20% higher pipelines: 384 vs 320
  • Around 9% better floating-point performance: 716.8 gflops vs 660 GFLOPs
  • Around 23% better performance in PassMark - G3D Mark: 1058 vs 862
  • Around 41% better performance in PassMark - G2D Mark: 284 vs 202
  • Around 84% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2179 vs 1182
  • Around 84% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2179 vs 1182
  • 2.6x better performance in GFXBench 4.0 - Manhattan (Frames): 3170 vs 1242
  • 2.6x better performance in GFXBench 4.0 - Manhattan (Fps): 3170 vs 1242
Specifications (specs)
Boost clock speed 1050 MHz vs 1030 MHz
Pipelines 384 vs 320
Floating-point performance 716.8 gflops vs 660 GFLOPs
Benchmarks
PassMark - G3D Mark 1058 vs 862
PassMark - G2D Mark 284 vs 202
GFXBench 4.0 - Car Chase Offscreen (Frames) 2179 vs 1182
GFXBench 4.0 - Car Chase Offscreen (Fps) 2179 vs 1182
GFXBench 4.0 - Manhattan (Frames) 3170 vs 1242
GFXBench 4.0 - Manhattan (Fps) 3170 vs 1242
GFXBench 4.0 - T-Rex (Frames) 3356 vs 3351
GFXBench 4.0 - T-Rex (Fps) 3356 vs 3351

Compare benchmarks

GPU 1: AMD Radeon 520
GPU 2: AMD Radeon R7 250

PassMark - G3D Mark
GPU 1
GPU 2
862
1058
PassMark - G2D Mark
GPU 1
GPU 2
202
284
Geekbench - OpenCL
GPU 1
GPU 2
26304
7533
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
1182
2179
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
1182
2179
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
1242
3170
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
1242
3170
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3351
3356
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3351
3356
Name AMD Radeon 520 AMD Radeon R7 250
PassMark - G3D Mark 862 1058
PassMark - G2D Mark 202 284
Geekbench - OpenCL 26304 7533
GFXBench 4.0 - Car Chase Offscreen (Frames) 1182 2179
GFXBench 4.0 - Car Chase Offscreen (Fps) 1182 2179
GFXBench 4.0 - Manhattan (Frames) 1242 3170
GFXBench 4.0 - Manhattan (Fps) 1242 3170
GFXBench 4.0 - T-Rex (Frames) 3351 3356
GFXBench 4.0 - T-Rex (Fps) 3351 3356
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 20.161
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 304.279
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.655
CompuBench 1.5 Desktop - Video Composition (Frames/s) 30.046
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 96.934
3DMark Fire Strike - Graphics Score 0

Compare specifications (specs)

AMD Radeon 520 AMD Radeon R7 250

Essentials

Architecture GCN 1.0 GCN 1.0
Code name Oland Oland
Design Radeon 500 Series AMD Radeon R7 200 Series
GCN generation 1st Gen
Launch date 18 April 2017 8 October 2013
Place in performance rating 1104 1107
Type Desktop, Laptop Desktop
Launch price (MSRP) $89
Price now $78.34
Value for money (0-100) 27.62

Technical info

Boost clock speed 1030 MHz 1050 MHz
Compute units 5
Core clock speed 1030 MHz
Floating-point performance 660 GFLOPs 716.8 gflops
Manufacturing process technology 28 nm 28 nm
Pipelines 320 384
Pixel fill rate 4.10 GP/s
Render output units 4
Stream Processors 320 384
Texture fill rate 20.60 GTexel/s 22.4 GTexel / s
Texture Units 20
Thermal Design Power (TDP) 50 Watt 75 Watt
Transistor count 1,040 million 1,040 million

Video outputs and ports

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

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None N / A
Bus support PCIe 3.0
Length 168 mm

API support

DirectX 12 12
OpenCL 2.0
OpenGL 4.5 4.5
Vulkan

Memory

Maximum RAM amount 4 GB 2 GB
Memory bandwidth 48 GB/s 72 GB/s
Memory bus width 64 bit 128 Bit
Memory clock speed 4500 MHz 1150 MHz
Memory type GDDR5 DDR3 / GDDR5
Shared memory 0 0

Technologies

4K H264 Decode
4K H264 Encode
AMD Graphics Core Next (GCN) Architecture
AMD Radeon™ ReLive
AppAcceleration
DualGraphics
Enduro
H265/HEVC Decode
H265/HEVC Encode
HDMI 4K Support
PowerTune
TressFX
Unified Video Decoder (UVD)
Video Code Engine (VCE)
CrossFire
DDMA audio
FreeSync