AMD Radeon Pro W6600M vs AMD Radeon HD 6750M Mac Edition

Comparative analysis of AMD Radeon Pro W6600M and AMD Radeon HD 6750M Mac Edition 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: 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 W6600M

AMD Radeon HD 6750M Mac Edition

Differences

Reasons to consider the AMD Radeon Pro W6600M

Videocard is newer: launch date 10 year(s) 1 month(s) later
3.7x more core clock speed: 2200 MHz vs 598 MHz
22655.1x more texture fill rate: 325.1 GTexel/s vs 14.35 GTexel / s
3.7x more pipelines: 1792 vs 480
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 40 nm
16x more maximum memory size: 8 GB vs 512 MB

Launch date	8 Jun 2021 vs 18 April 2011
Core clock speed	2200 MHz vs 598 MHz
Texture fill rate	325.1 GTexel/s vs 14.35 GTexel / s
Pipelines	1792 vs 480
Manufacturing process technology	7 nm vs 40 nm
Maximum memory size	8 GB vs 512 MB

Reasons to consider the AMD Radeon HD 6750M Mac Edition

2.3x lower typical power consumption: 35 Watt vs 80 Watt
Around 81% higher memory clock speed: 3176 MHz vs 1750 MHz (14 Gbps effective)

Thermal Design Power (TDP)	35 Watt vs 80 Watt
Memory clock speed	3176 MHz vs 1750 MHz (14 Gbps effective)

Compare benchmarks

GPU 1: AMD Radeon Pro W6600M
GPU 2: AMD Radeon HD 6750M Mac Edition

Name	AMD Radeon Pro W6600M	AMD Radeon HD 6750M Mac Edition
GFXBench 4.0 - Car Chase Offscreen (Frames)	15257
GFXBench 4.0 - Car Chase Offscreen (Fps)	15257
GFXBench 4.0 - Manhattan (Frames)	3716
GFXBench 4.0 - Manhattan (Fps)	3716
GFXBench 4.0 - T-Rex (Frames)	3358
GFXBench 4.0 - T-Rex (Fps)	3358
PassMark - G2D Mark	760
PassMark - G3D Mark	10806

Compare specifications (specs)

	AMD Radeon Pro W6600M	AMD Radeon HD 6750M Mac Edition
Essentials
Architecture	RDNA 2.0	TeraScale 2
Code name	Navi 23	Whistler
Launch date	8 Jun 2021	18 April 2011
Place in performance rating	194	not rated
Type		Desktop
Technical info
Boost clock speed	2903 MHz
Compute units	28
Core clock speed	2200 MHz	598 MHz
Manufacturing process technology	7 nm	40 nm
Peak Double Precision (FP64) Performance	650.3 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	20.81 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	10.40 TFLOPS
Pipelines	1792	480
Pixel fill rate	185.8 GPixel/s
Texture fill rate	325.1 GTexel/s	14.35 GTexel / s
Thermal Design Power (TDP)	80 Watt	35 Watt
Transistor count	11060 million	716 million
Floating-point performance		574.1 gflops
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x8	MXM-A (3.0)
Supplementary power connectors	None
API support
DirectX	12.1	11.2 (11_0)
OpenCL	2.1
OpenGL	4.6	4.4
Shader Model	6.5
Vulkan
Memory
Maximum RAM amount	8 GB	512 MB
Memory bandwidth	224 GB/s	50.8 GB / s
Memory bus width	128 bit	128 Bit
Memory clock speed	1750 MHz (14 Gbps effective)	3176 MHz
Memory type	GDDR6	GDDR5