NVIDIA Quadro P520 vs ATI Mobility Radeon HD 4650

Comparative analysis of NVIDIA Quadro P520 and ATI Mobility Radeon HD 4650 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 - G2D Mark, PassMark - G3D 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).

NVIDIA Quadro P520

ATI Mobility Radeon HD 4650

Differences

Reasons to consider the NVIDIA Quadro P520

Videocard is newer: launch date 10 year(s) 4 month(s) later
2.6x more core clock speed: 1303 MHz vs 500 MHz
1493.1x more texture fill rate: 23.89 GTexel/s vs 16 GTexel / s
Around 20% higher pipelines: 384 vs 320
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 55 nm
4x more maximum memory size: 2 GB vs 512 MB
5x more memory clock speed: 6000 MHz vs 1200 MHz
5.2x better performance in PassMark - G3D Mark: 2085 vs 401

Specifications (specs)
Launch date	27 May 2019 vs 9 January 2009
Core clock speed	1303 MHz vs 500 MHz
Texture fill rate	23.89 GTexel/s vs 16 GTexel / s
Pipelines	384 vs 320
Manufacturing process technology	14 nm vs 55 nm
Maximum memory size	2 GB vs 512 MB
Memory clock speed	6000 MHz vs 1200 MHz
Benchmarks
PassMark - G3D Mark	2085 vs 401

Reasons to consider the ATI Mobility Radeon HD 4650

51.4x lower typical power consumption: 35 Watt vs 1800 million
Around 34% better performance in PassMark - G2D Mark: 320 vs 239
Around 42% better performance in GFXBench 4.0 - T-Rex (Frames): 3262 vs 2295
Around 42% better performance in GFXBench 4.0 - T-Rex (Fps): 3262 vs 2295

Specifications (specs)
Thermal Design Power (TDP)	35 Watt vs 1800 million
Benchmarks
PassMark - G2D Mark	320 vs 239
GFXBench 4.0 - T-Rex (Frames)	3262 vs 2295
GFXBench 4.0 - T-Rex (Fps)	3262 vs 2295

Compare benchmarks

GPU 1: NVIDIA Quadro P520
GPU 2: ATI Mobility Radeon HD 4650

PassMark - G2D Mark

GPU 1

GPU 2

239

320

PassMark - G3D Mark

GPU 1

GPU 2

2085

401

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

2295

3262

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

2295

3262

Name	NVIDIA Quadro P520	ATI Mobility Radeon HD 4650
PassMark - G2D Mark	239	320
PassMark - G3D Mark	2085	401
Geekbench - OpenCL	7867
GFXBench 4.0 - Car Chase Offscreen (Frames)	3527
GFXBench 4.0 - Car Chase Offscreen (Fps)	3527
GFXBench 4.0 - Manhattan (Frames)	3566
GFXBench 4.0 - Manhattan (Fps)	3566
GFXBench 4.0 - T-Rex (Frames)	2295	3262
GFXBench 4.0 - T-Rex (Fps)	2295	3262

Compare specifications (specs)

	NVIDIA Quadro P520	ATI Mobility Radeon HD 4650
Essentials
Architecture	Pascal	TeraScale
Code name	GP108	M96
Launch date	27 May 2019	9 January 2009
Place in performance rating	771	768
Type	Mobile workstation	Laptop
Technical info
Boost clock speed	1493 MHz
Core clock speed	1303 MHz	500 MHz
Manufacturing process technology	14 nm	55 nm
Peak Double Precision (FP64) Performance	23.89 GFLOPS
Peak Half Precision (FP16) Performance	11.94 GFLOPS
Peak Single Precision (FP32) Performance	764.4 GFLOPS
Pipelines	384	320
Pixel fill rate	23.89 GPixel/s
Texture fill rate	23.89 GTexel/s	16 GTexel / s
Thermal Design Power (TDP)	1800 million	35 Watt
Floating-point performance		320.0 gflops
Transistor count		514 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Multi monitor support
Compatibility, dimensions and requirements
Height	PCIe 3.0 x16
Laptop size	large	medium sized
Supplementary power connectors	None
Interface		PCIe 2.0 x16
API support
DirectX	12.1	10.1
OpenCL	1.2
OpenGL	4.6	3.3
Shader Model	6.4
Vulkan
Memory
Maximum RAM amount	2 GB	512 MB
Memory bandwidth	40.10 GB/s	19.2 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	6000 MHz	1200 MHz
Memory type	GDDR5	GDDR3, DDR2, DDR3
Shared memory		0
Technologies
Multi Monitor
1x Dual-Link/Single-Link DVI
1x Single-Link DVI Support (all display ports have to be supported by the laptop manufacturer)
DisplayPort support up to 2560x1600
HDMI support up to 1920x1080 (both with 7.1 AC3 Audio)
PCI-E 2.0 x16
Powerplay