AMD Radeon Pro Vega II vs AMD Radeon Pro Vega 64

Comparative analysis of AMD Radeon Pro Vega II and AMD Radeon Pro Vega 64 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 - G2D Mark, PassMark - G3D 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).

AMD Radeon Pro Vega II

AMD Radeon Pro Vega 64

Differences

Reasons to consider the AMD Radeon Pro Vega II

Videocard is newer: launch date 2 year(s) 5 month(s) later
Around 26% higher core clock speed: 1574 MHz vs 1250 MHz
Around 27% higher boost clock speed: 1720 MHz vs 1350 MHz
1274x more texture fill rate: 440.3 GTexel/s vs 345.6 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 14 nm
2x more maximum memory size: 32 GB vs 16 GB
Around 3% higher memory clock speed: 1612 MHz vs 1572 MHz
Around 39% better performance in Geekbench - OpenCL: 99542 vs 71540
Around 21% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 16149 vs 13339
Around 21% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 16149 vs 13339
Around 19% better performance in PassMark - G3D Mark: 15475 vs 12984

Specifications (specs)
Launch date	Dec 2019 vs 27 June 2017
Core clock speed	1574 MHz vs 1250 MHz
Boost clock speed	1720 MHz vs 1350 MHz
Texture fill rate	440.3 GTexel/s vs 345.6 GTexel / s
Manufacturing process technology	7 nm vs 14 nm
Maximum memory size	32 GB vs 16 GB
Memory clock speed	1612 MHz vs 1572 MHz
Benchmarks
Geekbench - OpenCL	99542 vs 71540
GFXBench 4.0 - Car Chase Offscreen (Frames)	16149 vs 13339
GFXBench 4.0 - Car Chase Offscreen (Fps)	16149 vs 13339
PassMark - G3D Mark	15475 vs 12984

Reasons to consider the AMD Radeon Pro Vega 64

Around 90% lower typical power consumption: 250 Watt vs 475 Watt
Around 20% better performance in GFXBench 4.0 - Manhattan (Frames): 3709 vs 3100
Around 20% better performance in GFXBench 4.0 - Manhattan (Fps): 3709 vs 3100
Around 19% better performance in GFXBench 4.0 - T-Rex (Frames): 3353 vs 2813
Around 19% better performance in GFXBench 4.0 - T-Rex (Fps): 3353 vs 2813
Around 5% better performance in PassMark - G2D Mark: 805 vs 768

Specifications (specs)
Thermal Design Power (TDP)	250 Watt vs 475 Watt
Benchmarks
GFXBench 4.0 - Manhattan (Frames)	3709 vs 3100
GFXBench 4.0 - Manhattan (Fps)	3709 vs 3100
GFXBench 4.0 - T-Rex (Frames)	3353 vs 2813
GFXBench 4.0 - T-Rex (Fps)	3353 vs 2813
PassMark - G2D Mark	805 vs 768

Compare benchmarks

GPU 1: AMD Radeon Pro Vega II
GPU 2: AMD Radeon Pro Vega 64

Geekbench - OpenCL

GPU 1

GPU 2

99542

71540

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

16149

13339

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

16149

13339

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

3100

3709

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

3100

3709

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

2813

3353

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

2813

3353

PassMark - G2D Mark

GPU 1

GPU 2

768

805

PassMark - G3D Mark

GPU 1

GPU 2

15475

12984

Name	AMD Radeon Pro Vega II	AMD Radeon Pro Vega 64
Geekbench - OpenCL	99542	71540
GFXBench 4.0 - Car Chase Offscreen (Frames)	16149	13339
GFXBench 4.0 - Car Chase Offscreen (Fps)	16149	13339
GFXBench 4.0 - Manhattan (Frames)	3100	3709
GFXBench 4.0 - Manhattan (Fps)	3100	3709
GFXBench 4.0 - T-Rex (Frames)	2813	3353
GFXBench 4.0 - T-Rex (Fps)	2813	3353
PassMark - G2D Mark	768	805
PassMark - G3D Mark	15475	12984
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		142.691
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		1729.558
CompuBench 1.5 Desktop - T-Rex (Frames/s)		12.693
CompuBench 1.5 Desktop - Video Composition (Frames/s)		111.376
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1396.172

Compare specifications (specs)

	AMD Radeon Pro Vega II	AMD Radeon Pro Vega 64
Essentials
Architecture	GCN 5.1	GCN 5.0
Code name	Vega 20	Vega 10
Launch date	Dec 2019	27 June 2017
Place in performance rating	166	226
Type	Laptop	Workstation
Technical info
Boost clock speed	1720 MHz	1350 MHz
Compute units	64
Core clock speed	1574 MHz	1250 MHz
Manufacturing process technology	7 nm	14 nm
Peak Double Precision (FP64) Performance	880.6 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	28.18 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	14.09 TFLOPS
Pipelines	4096	4096
Pixel fill rate	110.1 GPixel/s
Texture fill rate	440.3 GTexel/s	345.6 GTexel / s
Thermal Design Power (TDP)	475 Watt	250 Watt
Transistor count	13230 million	12,500 million
Floating-point performance		11,059 gflops
Video outputs and ports
Display Connectors	1x HDMI, 4x mini-DisplayPort	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Recommended system power (PSU)	850 Watt
Supplementary power connectors	None	None
Width	Dual-slot
Length		267 mm
API support
DirectX	12.1	12.0 (12_1)
OpenCL	2.0
OpenGL	4.6	4.6
Shader Model	6.4
Vulkan
Memory
High bandwidth memory (HBM)
Maximum RAM amount	32 GB	16 GB
Memory bandwidth	825.3 GB/s	402.4 GB / s
Memory bus width	4096 bit	2048 Bit
Memory clock speed	1612 MHz	1572 MHz
Memory type	HBM2	HBM2
Technologies
Unified Video Decoder (UVD)
Video Code Engine (VCE)