AMD Radeon RX 590 vs AMD Radeon HD 7750M

Comparative analysis of AMD Radeon RX 590 and AMD Radeon HD 7750M 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 - 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), 3DMark Fire Strike - Graphics Score.

AMD Radeon RX 590

AMD Radeon HD 7750M

Differences

Reasons to consider the AMD Radeon RX 590

Videocard is newer: launch date 6 year(s) 6 month(s) later
2.6x more core clock speed: 1469 MHz vs 575 MHz
12091.3x more texture fill rate: 222.48 GTexel/s vs 18.4 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 28 nm
4x more maximum memory size: 8 GB vs 2 GB
2x more memory clock speed: 8000 MHz vs 4000 MHz
7.9x better performance in PassMark - G3D Mark: 9373 vs 1191
Around 14% better performance in PassMark - G2D Mark: 787 vs 693
Around 5% better performance in GFXBench 4.0 - Manhattan (Frames): 3716 vs 3551
Around 5% better performance in GFXBench 4.0 - Manhattan (Fps): 3716 vs 3551

Specifications (specs)
Launch date	15 November 2018 vs 24 April 2012
Core clock speed	1469 MHz vs 575 MHz
Texture fill rate	222.48 GTexel/s vs 18.4 GTexel / s
Manufacturing process technology	12 nm vs 28 nm
Maximum memory size	8 GB vs 2 GB
Memory clock speed	8000 MHz vs 4000 MHz
Benchmarks
PassMark - G3D Mark	9373 vs 1191
PassMark - G2D Mark	787 vs 693
GFXBench 4.0 - Manhattan (Frames)	3716 vs 3551
GFXBench 4.0 - Manhattan (Fps)	3716 vs 3551

Reasons to consider the AMD Radeon HD 7750M

82.9x better floating-point performance: 588.8 gflops vs 7.1 TFLOPs
6.3x lower typical power consumption: 28 Watt vs 175 Watt

Floating-point performance	588.8 gflops vs 7.1 TFLOPs
Thermal Design Power (TDP)	28 Watt vs 175 Watt

Compare benchmarks

GPU 1: AMD Radeon RX 590
GPU 2: AMD Radeon HD 7750M

PassMark - G3D Mark

GPU 1

GPU 2

9373

1191

PassMark - G2D Mark

GPU 1

GPU 2

787

693

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

3716

3551

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

3716

3551

Name	AMD Radeon RX 590	AMD Radeon HD 7750M
PassMark - G3D Mark	9373	1191
PassMark - G2D Mark	787	693
Geekbench - OpenCL	45597
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	137.469
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	2083.862
CompuBench 1.5 Desktop - T-Rex (Frames/s)	12.352
CompuBench 1.5 Desktop - Video Composition (Frames/s)	139.477
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	762.142
GFXBench 4.0 - Car Chase Offscreen (Frames)	13383
GFXBench 4.0 - Manhattan (Frames)	3716	3551
GFXBench 4.0 - T-Rex (Frames)	3359
GFXBench 4.0 - Car Chase Offscreen (Fps)	13383
GFXBench 4.0 - Manhattan (Fps)	3716	3551
GFXBench 4.0 - T-Rex (Fps)	3359
3DMark Fire Strike - Graphics Score	1080

Compare specifications (specs)

	AMD Radeon RX 590	AMD Radeon HD 7750M
Essentials
Architecture	GCN 4.0	GCN 1.0
Code name	Polaris 30	Chelsea
Design	Radeon RX 500 Series
Launch date	15 November 2018	24 April 2012
Launch price (MSRP)	$279
Place in performance rating	284	287
Type	Desktop	Laptop
Technical info
Boost clock speed	1545 MHz
Compute units	36
Core clock speed	1469 MHz	575 MHz
Floating-point performance	7.1 TFLOPs	588.8 gflops
Manufacturing process technology	12 nm	28 nm
Pixel fill rate	49.54 GP/s
Render output units	32
Stream Processors	2304
Texture fill rate	222.48 GTexel/s	18.4 GTexel / s
Texture Units	144
Thermal Design Power (TDP)	175 Watt	28 Watt
Transistor count	5,700 million	1,500 million
Pipelines		512
Video outputs and ports
Display Connectors	1x HDMI, 3x DisplayPort	No outputs
DisplayPort support
Dual-link DVI support
HDMI
VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	241 mm
Supplementary power connectors	1x 8-pin
Laptop size		medium sized
API support
DirectX	12.0 (12_0)	12.0 (11_1)
OpenGL	4.5	4.5
Memory
Maximum RAM amount	8 GB	2 GB
Memory bandwidth	256 GB/s	64 GB / s
Memory bus width	256 bit	128 Bit
Memory clock speed	8000 MHz	4000 MHz
Memory type	GDDR5	GDDR5
Shared memory		0
Technologies
4K H264 Decode
4K H264 Encode
H265/HEVC Decode
H265/HEVC Encode
HDMI 4K Support