NVIDIA Quadro RTX 3000 vs AMD Radeon HD 7850M

Comparative analysis of NVIDIA Quadro RTX 3000 and AMD Radeon HD 7850M 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 RTX 3000

AMD Radeon HD 7850M

Differences

Reasons to consider the NVIDIA Quadro RTX 3000

Videocard is newer: launch date 7 year(s) 1 month(s) later
Around 40% higher core clock speed: 945 MHz vs 675 MHz
7359.3x more texture fill rate: 198.7 GTexel/s vs 27 GTexel / s
3.6x more pipelines: 2304 vs 640
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 28 nm
3x more maximum memory size: 6 GB vs 2 GB
3.5x more memory clock speed: 14000 MHz vs 4000 MHz
8.1x better performance in PassMark - G3D Mark: 11163 vs 1373

Specifications (specs)
Launch date	27 May 2019 vs 24 April 2012
Core clock speed	945 MHz vs 675 MHz
Texture fill rate	198.7 GTexel/s vs 27 GTexel / s
Pipelines	2304 vs 640
Manufacturing process technology	12 nm vs 28 nm
Maximum memory size	6 GB vs 2 GB
Memory clock speed	14000 MHz vs 4000 MHz
Benchmarks
PassMark - G3D Mark	11163 vs 1373

Reasons to consider the AMD Radeon HD 7850M

2x lower typical power consumption: 40 Watt vs 80 Watt
Around 8% better performance in PassMark - G2D Mark: 566 vs 522

Specifications (specs)
Thermal Design Power (TDP)	40 Watt vs 80 Watt
Benchmarks
PassMark - G2D Mark	566 vs 522

Compare benchmarks

GPU 1: NVIDIA Quadro RTX 3000
GPU 2: AMD Radeon HD 7850M

PassMark - G2D Mark

GPU 1

GPU 2

522

566

PassMark - G3D Mark

GPU 1

GPU 2

11163

1373

Name	NVIDIA Quadro RTX 3000	AMD Radeon HD 7850M
PassMark - G2D Mark	522	566
PassMark - G3D Mark	11163	1373
Geekbench - OpenCL	64495
GFXBench 4.0 - Car Chase Offscreen (Frames)	14496
GFXBench 4.0 - Car Chase Offscreen (Fps)	14496
GFXBench 4.0 - Manhattan (Frames)	3719
GFXBench 4.0 - Manhattan (Fps)	3719
GFXBench 4.0 - T-Rex (Frames)	3361
GFXBench 4.0 - T-Rex (Fps)	3361

Compare specifications (specs)

	NVIDIA Quadro RTX 3000	AMD Radeon HD 7850M
Essentials
Architecture	Turing	GCN 1.0
Code name	N19E-Q1	Heathrow
Launch date	27 May 2019	24 April 2012
Place in performance rating	231	224
Type	Mobile workstation	Laptop
Technical info
Boost clock speed	1380 MHz
Core clock speed	945 MHz	675 MHz
Manufacturing process technology	12 nm	28 nm
Peak Double Precision (FP64) Performance	198.7 GFLOPS
Peak Half Precision (FP16) Performance	12.72 TFLOPS
Peak Single Precision (FP32) Performance	6.359 TFLOPS
Pipelines	2304	640
Pixel fill rate	88.32 GPixel/s
Texture fill rate	198.7 GTexel/s	27 GTexel / s
Thermal Design Power (TDP)	80 Watt	40 Watt
Transistor count	10800 million	1,500 million
Floating-point performance		864.0 gflops
Video outputs and ports
Display Connectors	No outputs	No outputs
G-SYNC support
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Laptop size	Large	large
Supplementary power connectors	None
API support
DirectX	12.1	12.0 (11_1)
OpenCL	1.2
OpenGL	4.6	4.5
Shader Model	6.4
Vulkan
Memory
Maximum RAM amount	6 GB	2 GB
Memory bandwidth	448 GB/s	64 GB / s
Memory bus width	192 Bit	128 Bit
Memory clock speed	14000 MHz	4000 MHz
Memory type	GDDR6	GDDR5
Shared memory		0
Technologies
Multi Monitor
VR Ready