AMD Radeon RX 640 vs ATI Mobility Radeon HD 4330

Comparative analysis of AMD Radeon RX 640 and ATI Mobility Radeon HD 4330 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 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark.

AMD Radeon RX 640

ATI Mobility Radeon HD 4330

Differences

Reasons to consider the AMD Radeon RX 640

Videocard is newer: launch date 10 year(s) 4 month(s) later
2.4x more core clock speed: 1082 MHz vs 450 MHz
10827.8x more texture fill rate: 38.98 GTexel/s vs 3.6 GTexel / s
6.4x more pipelines: 512 vs 80
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
Around 46% higher memory clock speed: 1750 MHz (7000 MHz effective) vs 1200 MHz
Around 68% better performance in GFXBench 4.0 - T-Rex (Frames): 2775 vs 1654
Around 68% better performance in GFXBench 4.0 - T-Rex (Fps): 2775 vs 1654
15.9x better performance in PassMark - G3D Mark: 2142 vs 135

Specifications (specs)
Launch date	13 May 2019 vs 9 January 2009
Core clock speed	1082 MHz vs 450 MHz
Texture fill rate	38.98 GTexel/s vs 3.6 GTexel / s
Pipelines	512 vs 80
Manufacturing process technology	14 nm vs 55 nm
Maximum memory size	2 GB vs 512 MB
Memory clock speed	1750 MHz (7000 MHz effective) vs 1200 MHz
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	2775 vs 1654
GFXBench 4.0 - T-Rex (Fps)	2775 vs 1654
PassMark - G3D Mark	2142 vs 135

Reasons to consider the ATI Mobility Radeon HD 4330

Around 7% better performance in PassMark - G2D Mark: 377 vs 352

Benchmarks
PassMark - G2D Mark	377 vs 352

Compare benchmarks

GPU 1: AMD Radeon RX 640
GPU 2: ATI Mobility Radeon HD 4330

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

2775

1654

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

2775

1654

PassMark - G2D Mark

GPU 1

GPU 2

352

377

PassMark - G3D Mark

GPU 1

GPU 2

2142

135

Name	AMD Radeon RX 640	ATI Mobility Radeon HD 4330
GFXBench 4.0 - Manhattan (Frames)	1769
GFXBench 4.0 - Manhattan (Fps)	1769
GFXBench 4.0 - T-Rex (Frames)	2775	1654
GFXBench 4.0 - T-Rex (Fps)	2775	1654
GFXBench 4.0 - Car Chase Offscreen (Frames)	3278
GFXBench 4.0 - Car Chase Offscreen (Fps)	3278
Geekbench - OpenCL	11683
PassMark - G2D Mark	352	377
PassMark - G3D Mark	2142	135

Compare specifications (specs)

	AMD Radeon RX 640	ATI Mobility Radeon HD 4330
Essentials
Architecture	GCN 4.0	TeraScale
Code name	Arctic Islands	M92
Launch date	13 May 2019	9 January 2009
Place in performance rating	794	828
Type		Laptop
Technical info
Boost clock speed	1218 MHz
Compute units	8
Core clock speed	1082 MHz	450 MHz
Manufacturing process technology	14 nm	55 nm
Peak Double Precision (FP64) Performance	77.95 GFLOPS
Peak Half Precision (FP16) Performance	1247 GFLOPS
Peak Single Precision (FP32) Performance	1247 GFLOPS
Pipelines	512	80
Pixel fill rate	19.49 GPixel/s
Texture fill rate	38.98 GTexel/s	3.6 GTexel / s
Thermal Design Power (TDP)	50 Watt
Transistor count	2200 million	242 million
Floating-point performance		72 gflops
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x DisplayPort	No outputs
DisplayPort support
HDMI
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 2.0 x16
Length	5.7 inches (145 mm)
Recommended system power (PSU)	350 Watt
Supplementary power connectors	None
Width	Dual-slot
API support
DirectX	12	10.1
OpenCL	2.0
OpenGL	4.6	3.3
Shader Model	6.4
Vulkan
Memory
Maximum RAM amount	2 GB	512 MB
Memory bandwidth	112.0 GB/s	9.6 GB / s
Memory bus width	128 bit	64 Bit
Memory clock speed	1750 MHz (7000 MHz effective)	1200 MHz
Memory type	GDDR5	GDDR3, DDR2, DDR3
Shared memory		0
Technologies
Unified Video Decoder (UVD)
Video Code Engine (VCE)
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