AMD Radeon Pro Vega II vs AMD Radeon HD 7670A

Comparative analysis of AMD Radeon Pro Vega II and AMD Radeon HD 7670A 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.

AMD Radeon Pro Vega II

AMD Radeon HD 7670A

Differences

Reasons to consider the AMD Radeon Pro Vega II

Videocard is newer: launch date 7 year(s) 10 month(s) later
2.6x more core clock speed: 1574 MHz vs 600 MHz
30576.4x more texture fill rate: 440.3 GTexel/s vs 14.4 GTexel / s
8.5x more pipelines: 4096 vs 480
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 40 nm
32x more maximum memory size: 32 GB vs 1 GB
Around 9% better performance in PassMark - G2D Mark: 768 vs 702
14.7x better performance in PassMark - G3D Mark: 15475 vs 1050

Specifications (specs)
Launch date	Dec 2019 vs 5 January 2012
Core clock speed	1574 MHz vs 600 MHz
Texture fill rate	440.3 GTexel/s vs 14.4 GTexel / s
Pipelines	4096 vs 480
Manufacturing process technology	7 nm vs 40 nm
Maximum memory size	32 GB vs 1 GB
Benchmarks
PassMark - G2D Mark	768 vs 702
PassMark - G3D Mark	15475 vs 1050

Reasons to consider the AMD Radeon HD 7670A

10.6x lower typical power consumption: 45 Watt vs 475 Watt
2.5x more memory clock speed: 4000 MHz vs 1612 MHz

Thermal Design Power (TDP)	45 Watt vs 475 Watt
Memory clock speed	4000 MHz vs 1612 MHz

Compare benchmarks

GPU 1: AMD Radeon Pro Vega II
GPU 2: AMD Radeon HD 7670A

PassMark - G2D Mark

GPU 1

GPU 2

768

702

PassMark - G3D Mark

GPU 1

GPU 2

15475

1050

Name	AMD Radeon Pro Vega II	AMD Radeon HD 7670A
Geekbench - OpenCL	99542
GFXBench 4.0 - Car Chase Offscreen (Frames)	16149
GFXBench 4.0 - Car Chase Offscreen (Fps)	16149
GFXBench 4.0 - Manhattan (Frames)	3100
GFXBench 4.0 - Manhattan (Fps)	3100
GFXBench 4.0 - T-Rex (Frames)	2813
GFXBench 4.0 - T-Rex (Fps)	2813
PassMark - G2D Mark	768	702
PassMark - G3D Mark	15475	1050

Compare specifications (specs)

	AMD Radeon Pro Vega II	AMD Radeon HD 7670A
Essentials
Architecture	GCN 5.1	TeraScale 2
Code name	Vega 20	Turks
Launch date	Dec 2019	5 January 2012
Place in performance rating	166	163
Type	Laptop	Desktop
Technical info
Boost clock speed	1720 MHz
Compute units	64
Core clock speed	1574 MHz	600 MHz
Manufacturing process technology	7 nm	40 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	480
Pixel fill rate	110.1 GPixel/s
Texture fill rate	440.3 GTexel/s	14.4 GTexel / s
Thermal Design Power (TDP)	475 Watt	45 Watt
Transistor count	13230 million	716 million
Floating-point performance		576.0 gflops
Video outputs and ports
Display Connectors	1x HDMI, 4x mini-DisplayPort	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	MXM-A (3.0)
Recommended system power (PSU)	850 Watt
Supplementary power connectors	None
Width	Dual-slot
API support
DirectX	12.1	11.2 (11_0)
OpenCL	2.0
OpenGL	4.6	4.4
Shader Model	6.4
Vulkan
Memory
High bandwidth memory (HBM)
Maximum RAM amount	32 GB	1 GB
Memory bandwidth	825.3 GB/s	64 GB / s
Memory bus width	4096 bit	128 Bit
Memory clock speed	1612 MHz	4000 MHz
Memory type	HBM2	GDDR5
Technologies
Unified Video Decoder (UVD)
Video Code Engine (VCE)