AMD Radeon Pro V520 vs AMD Radeon RX 6800 XT

Comparative analysis of AMD Radeon Pro V520 and AMD Radeon RX 6800 XT videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, 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), Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/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 V520

  • Videocard is newer: launch date 1 month(s) later
  • Around 33% lower typical power consumption: 225 Watt vs 300 Watt
  • 4.5x better performance in GFXBench 4.0 - Manhattan (Frames): 16807 vs 3720
  • 4.5x better performance in GFXBench 4.0 - Manhattan (Fps): 16807 vs 3720
  • 11.2x better performance in GFXBench 4.0 - T-Rex (Frames): 37642 vs 3374
  • 11.2x better performance in GFXBench 4.0 - T-Rex (Fps): 37642 vs 3374
Specifications (specs)
Launch date 1 Dec 2020 vs 28 Oct 2020
Thermal Design Power (TDP) 225 Watt vs 300 Watt
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 16807 vs 3720
GFXBench 4.0 - Manhattan (Fps) 16807 vs 3720
GFXBench 4.0 - T-Rex (Frames) 37642 vs 3374
GFXBench 4.0 - T-Rex (Fps) 37642 vs 3374

Reasons to consider the AMD Radeon RX 6800 XT

  • Around 83% higher core clock speed: 1825 MHz vs 1000 MHz
  • Around 41% higher boost clock speed: 2250 MHz vs 1600 MHz
  • 2.8x more texture fill rate: 648.0 GTexel/s vs 230.4 GTexel/s
  • 2x more pipelines: 4608 vs 2304
  • 2x more maximum memory size: 16 GB vs 8 GB
  • 2x more memory clock speed: 2000 MHz (16 Gbps effective) vs 1000 MHz (2 Gbps effective)
  • Around 94% better performance in PassMark - G2D Mark: 1019 vs 525
  • 2x better performance in PassMark - G3D Mark: 25031 vs 12258
  • Around 27% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 16849 vs 13220
  • Around 27% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 16849 vs 13220
  • 2.4x better performance in Geekbench - OpenCL: 151905 vs 62815
Specifications (specs)
Core clock speed 1825 MHz vs 1000 MHz
Boost clock speed 2250 MHz vs 1600 MHz
Texture fill rate 648.0 GTexel/s vs 230.4 GTexel/s
Pipelines 4608 vs 2304
Maximum memory size 16 GB vs 8 GB
Memory clock speed 2000 MHz (16 Gbps effective) vs 1000 MHz (2 Gbps effective)
Benchmarks
PassMark - G2D Mark 1019 vs 525
PassMark - G3D Mark 25031 vs 12258
GFXBench 4.0 - Car Chase Offscreen (Frames) 16849 vs 13220
GFXBench 4.0 - Car Chase Offscreen (Fps) 16849 vs 13220
Geekbench - OpenCL 151905 vs 62815

Compare benchmarks

GPU 1: AMD Radeon Pro V520
GPU 2: AMD Radeon RX 6800 XT

PassMark - G2D Mark
GPU 1
GPU 2
525
1019
PassMark - G3D Mark
GPU 1
GPU 2
12258
25031
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
13220
16849
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
13220
16849
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
16807
3720
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
16807
3720
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
37642
3374
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
37642
3374
Geekbench - OpenCL
GPU 1
GPU 2
62815
151905
Name AMD Radeon Pro V520 AMD Radeon RX 6800 XT
PassMark - G2D Mark 525 1019
PassMark - G3D Mark 12258 25031
GFXBench 4.0 - Car Chase Offscreen (Frames) 13220 16849
GFXBench 4.0 - Car Chase Offscreen (Fps) 13220 16849
GFXBench 4.0 - Manhattan (Frames) 16807 3720
GFXBench 4.0 - Manhattan (Fps) 16807 3720
GFXBench 4.0 - T-Rex (Frames) 37642 3374
GFXBench 4.0 - T-Rex (Fps) 37642 3374
Geekbench - OpenCL 62815 151905
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 578.52
CompuBench 1.5 Desktop - T-Rex (Frames/s) 52.561
CompuBench 1.5 Desktop - Video Composition (Frames/s) 291.971
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2700.97
3DMark Fire Strike - Graphics Score 19444

Compare specifications (specs)

AMD Radeon Pro V520 AMD Radeon RX 6800 XT

Essentials

Architecture RDNA 1.0 RDNA 2.0
Code name Navi 12 Navi 21
Launch date 1 Dec 2020 28 Oct 2020
Place in performance rating 67 69
Type Server Desktop
Launch price (MSRP) $649

Technical info

Boost clock speed 1600 MHz 2250 MHz
Compute units 36 72
Core clock speed 1000 MHz 1825 MHz
Manufacturing process technology 7 nm 7 nm
Peak Double Precision (FP64) Performance 460.8 GFLOPS (1:16) 1296 GFLOPS (1:16)
Peak Half Precision (FP16) Performance 14.75 TFLOPS (2:1) 41.47 TFLOPS (2:1)
Peak Single Precision (FP32) Performance 7.373 TFLOPS 20.74 TFLOPS
Pipelines 2304 4608
Pixel fill rate 102.4 GPixel/s 288.0 GPixel/s
Texture fill rate 230.4 GTexel/s 648.0 GTexel/s
Thermal Design Power (TDP) 225 Watt 300 Watt
Transistor count 26800 million

Video outputs and ports

Display Connectors No outputs 1x HDMI, 2x DisplayPort, 1x USB Type-C

Compatibility, dimensions and requirements

Interface PCIe 4.0 x16 PCIe 4.0 x16
Length 267 mm (10.5 inches) 267 mm (10.5 inches)
Recommended system power (PSU) 550 Watt 700 Watt
Supplementary power connectors 1x 8-pin 2x 8-pin
Width 111 mm (4.4 inches) 120 mm (4.7 inches)
Height 50 mm (2 inches)

API support

DirectX 12.1 12.2
OpenCL 2.2 2.1
OpenGL 4.6 4.6
Shader Model 6.5 6.5
Vulkan

Memory

Maximum RAM amount 8 GB 16 GB
Memory bandwidth 512 GB/s 512.0 GB/s
Memory bus width 2048 bit 256 bit
Memory clock speed 1000 MHz (2 Gbps effective) 2000 MHz (16 Gbps effective)
Memory type HBM2 GDDR6