NVIDIA RTX A2000 Mobile vs ATI Radeon HD 4850 X2

Comparative analysis of NVIDIA RTX A2000 Mobile and ATI Radeon HD 4850 X2 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 - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

NVIDIA RTX A2000 Mobile

ATI Radeon HD 4850 X2

Differences

Reasons to consider the NVIDIA RTX A2000 Mobile

Around 18% higher core clock speed: 735 MHz vs 625 MHz
645.3x more texture fill rate: 145.2 GTexel/s vs 2x 25 GTexel / s billion / sec
Around 60% higher pipelines: 2560 vs 2x 800
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 8 nm vs 55 nm
2.6x lower typical power consumption: 95 Watt vs 250 Watt
4x more maximum memory size: 4 GB vs 2x 512 MB
8.6x better performance in PassMark - G3D Mark: 9765 vs 1132

Specifications (specs)
Core clock speed	735 MHz vs 625 MHz
Texture fill rate	145.2 GTexel/s vs 2x 25 GTexel / s billion / sec
Pipelines	2560 vs 2x 800
Manufacturing process technology	8 nm vs 55 nm
Thermal Design Power (TDP)	95 Watt vs 250 Watt
Maximum memory size	4 GB vs 2x 512 MB
Benchmarks
PassMark - G3D Mark	9765 vs 1132

Reasons to consider the ATI Radeon HD 4850 X2

Around 33% higher memory clock speed: 1990 MHz vs 1500 MHz (12 Gbps effective)
Around 10% better performance in PassMark - G2D Mark: 542 vs 493

Specifications (specs)
Memory clock speed	1990 MHz vs 1500 MHz (12 Gbps effective)
Benchmarks
PassMark - G2D Mark	542 vs 493

Compare benchmarks

GPU 1: NVIDIA RTX A2000 Mobile
GPU 2: ATI Radeon HD 4850 X2

PassMark - G3D Mark

GPU 1

GPU 2

9765

1132

PassMark - G2D Mark

GPU 1

GPU 2

493

542

Name	NVIDIA RTX A2000 Mobile	ATI Radeon HD 4850 X2
PassMark - G3D Mark	9765	1132
PassMark - G2D Mark	493	542
Geekbench - OpenCL	56688
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	202.984
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	2138.158
CompuBench 1.5 Desktop - T-Rex (Frames/s)	16.498
CompuBench 1.5 Desktop - Video Composition (Frames/s)	151.433
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	729.947
GFXBench 4.0 - Car Chase Offscreen (Frames)	12750
GFXBench 4.0 - Manhattan (Frames)	3708
GFXBench 4.0 - T-Rex (Frames)	3355
GFXBench 4.0 - Car Chase Offscreen (Fps)	12750
GFXBench 4.0 - Manhattan (Fps)	3708
GFXBench 4.0 - T-Rex (Fps)	3355

Compare specifications (specs)

	NVIDIA RTX A2000 Mobile	ATI Radeon HD 4850 X2
Essentials
Architecture	Ampere	TeraScale
Code name	GA106	R700
Place in performance rating	272	275
Launch date		7 November 2008
Launch price (MSRP)		$420
Type		Desktop
Technical info
Boost clock speed	1815 MHz
Core clock speed	735 MHz	625 MHz
Manufacturing process technology	8 nm	55 nm
Peak Double Precision (FP64) Performance	145.2 GFLOPS (1:64)
Peak Half Precision (FP16) Performance	9.293 TFLOPS (1:1)
Peak Single Precision (FP32) Performance	9.293 TFLOPS
Pipelines	2560	2x 800
Pixel fill rate	87.12 GPixel/s
Texture fill rate	145.2 GTexel/s	2x 25 GTexel / s billion / sec
Thermal Design Power (TDP)	95 Watt	250 Watt
Transistor count	13250 million	956 million
Floating-point performance		2x 1,000.0 gflops
Video outputs and ports
Display Connectors	No outputs	4x DVI, 1x S-Video
Compatibility, dimensions and requirements
Interface	PCIe 4.0 x16	PCIe 2.0 x16
Supplementary power connectors	None	1x 6-pin + 1x 8-pin
Length		267 mm
API support
DirectX	12.2	10.1
OpenCL	3.0
OpenGL	4.6	3.3
Shader Model	6.6
Vulkan
Memory
Maximum RAM amount	4 GB	2x 512 MB
Memory bandwidth	192 GB/s	2x 63.7 GB / s
Memory bus width	128 bit	2x 256 Bit
Memory clock speed	1500 MHz (12 Gbps effective)	1990 MHz
Memory type	GDDR6	GDDR3