AMD Radeon 620 vs NVIDIA GeForce GTX 670MX

Comparative analysis of AMD Radeon 620 and NVIDIA GeForce GTX 670MX 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: 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, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), 3DMark Fire Strike - Graphics Score.

AMD Radeon 620

NVIDIA GeForce GTX 670MX

Differences

Reasons to consider the AMD Radeon 620

Videocard is newer: launch date 6 year(s) 7 month(s) later
Around 22% higher core clock speed: 730 MHz vs 600 MHz
512.1x more texture fill rate: 24.58 GTexel/s vs 48.0 billion / sec
Around 50% lower typical power consumption: 50 Watt vs 75 Watt

Launch date	13 May 2019 vs 1 October 2012
Core clock speed	730 MHz vs 600 MHz
Texture fill rate	24.58 GTexel/s vs 48.0 billion / sec
Thermal Design Power (TDP)	50 Watt vs 75 Watt

Reasons to consider the NVIDIA GeForce GTX 670MX

2.5x more pipelines: 960 vs 384
Around 50% higher maximum memory size: 3 GB vs 2 GB
Around 56% higher memory clock speed: 1400 MHz vs 900 MHz (1800 MHz effective)
Around 71% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3396 vs 1991
Around 71% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3396 vs 1991
5.3x better performance in GFXBench 4.0 - Manhattan (Frames): 3698 vs 694
5.3x better performance in GFXBench 4.0 - Manhattan (Fps): 3698 vs 694
3x better performance in GFXBench 4.0 - T-Rex (Frames): 3350 vs 1116
3x better performance in GFXBench 4.0 - T-Rex (Fps): 3350 vs 1116
Around 59% better performance in PassMark - G2D Mark: 326 vs 205
2.2x better performance in PassMark - G3D Mark: 1947 vs 897

Specifications (specs)
Pipelines	960 vs 384
Maximum memory size	3 GB vs 2 GB
Memory clock speed	1400 MHz vs 900 MHz (1800 MHz effective)
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames)	3396 vs 1991
GFXBench 4.0 - Car Chase Offscreen (Fps)	3396 vs 1991
GFXBench 4.0 - Manhattan (Frames)	3698 vs 694
GFXBench 4.0 - Manhattan (Fps)	3698 vs 694
GFXBench 4.0 - T-Rex (Frames)	3350 vs 1116
GFXBench 4.0 - T-Rex (Fps)	3350 vs 1116
PassMark - G2D Mark	326 vs 205
PassMark - G3D Mark	1947 vs 897

Compare benchmarks

GPU 1: AMD Radeon 620
GPU 2: NVIDIA GeForce GTX 670MX

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

1991

3396

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

1991

3396

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

694

3698

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

694

3698

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

1116

3350

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

1116

3350

PassMark - G2D Mark

GPU 1

GPU 2

205

326

PassMark - G3D Mark

GPU 1

GPU 2

897

1947

Name	AMD Radeon 620	NVIDIA GeForce GTX 670MX
GFXBench 4.0 - Car Chase Offscreen (Frames)	1991	3396
GFXBench 4.0 - Car Chase Offscreen (Fps)	1991	3396
GFXBench 4.0 - Manhattan (Frames)	694	3698
GFXBench 4.0 - Manhattan (Fps)	694	3698
GFXBench 4.0 - T-Rex (Frames)	1116	3350
GFXBench 4.0 - T-Rex (Fps)	1116	3350
PassMark - G2D Mark	205	326
PassMark - G3D Mark	897	1947
Geekbench - OpenCL		5980
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		20.831
3DMark Fire Strike - Graphics Score		0

Compare specifications (specs)

	AMD Radeon 620	NVIDIA GeForce GTX 670MX
Essentials
Architecture	GCN 3.0	Kepler
Code name	Polaris 24	GK104
Launch date	13 May 2019	1 October 2012
Place in performance rating	1248	818
Type	Laptop	Laptop
Technical info
Boost clock speed	1024 MHz
Compute units	6
Core clock speed	730 MHz	600 MHz
Manufacturing process technology	28 nm	28 nm
Peak Double Precision (FP64) Performance	49.15 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	786.4 GFLOPS (1:1)
Peak Single Precision (FP32) Performance	786.4 GFLOPS
Pipelines	384	960
Pixel fill rate	8.192 GPixel/s
Texture fill rate	24.58 GTexel/s	48.0 billion / sec
Thermal Design Power (TDP)	50 Watt	75 Watt
Transistor count	1550 million	3,540 million
CUDA cores		960
Floating-point performance		1,154 gflops
Video outputs and ports
Display Connectors	No outputs	No outputs
HDCP
HDMI
Maximum VGA resolution		Up to 2048x1536
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Supplementary power connectors	None
Width	IGP
Bus support		PCI Express 2.0
Laptop size		large
SLI options		2-way
API support
DirectX	12	12 API
OpenCL	2.0	1.1
OpenGL	4.6	4.5
Shader Model	6.3
Vulkan
Memory
Maximum RAM amount	2 GB	3 GB
Memory bandwidth	14.40 GB/s	67.2 GB / s
Memory bus width	64 bit	192 Bit
Memory clock speed	900 MHz (1800 MHz effective)	1400 MHz
Memory type	DDR3	GDDR5
Shared memory		0
Technologies
3D Vision
3D Vision / 3DTV Play
Adaptive VSync
CUDA
DirectX 11		DirectX 11
FXAA
SLI
TXAA