Intel UHD Graphics 770 vs AMD Radeon HD 7450M

Comparative analysis of Intel UHD Graphics 770 and AMD Radeon HD 7450M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Compatibility, dimensions and requirements, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D 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), 3DMark Fire Strike - Graphics Score, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel UHD Graphics 770

AMD Radeon HD 7450M

Differences

Reasons to consider the Intel UHD Graphics 770

Videocard is newer: launch date 9 year(s) 9 month(s) later
4142.9x more texture fill rate: 23.20 GTexel/s vs 5.6 GTexel / s
Around 60% higher pipelines: 256 vs 160
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 10 nm vs 40 nm
Around 16% better performance in PassMark - G2D Mark: 512 vs 441
5.8x better performance in PassMark - G3D Mark: 1905 vs 330
16x better performance in Geekbench - OpenCL: 7629 vs 476

Specifications (specs)
Launch date	4 Nov 2021 vs 7 January 2012
Texture fill rate	23.20 GTexel/s vs 5.6 GTexel / s
Pipelines	256 vs 160
Manufacturing process technology	10 nm vs 40 nm
Benchmarks
PassMark - G2D Mark	512 vs 441
PassMark - G3D Mark	1905 vs 330
Geekbench - OpenCL	7629 vs 476

Reasons to consider the AMD Radeon HD 7450M

2.3x more core clock speed: 700 MHz vs 300 MHz
2.1x lower typical power consumption: 7 Watt vs 15 Watt

Core clock speed	700 MHz vs 300 MHz
Thermal Design Power (TDP)	7 Watt vs 15 Watt

Compare benchmarks

GPU 1: Intel UHD Graphics 770
GPU 2: AMD Radeon HD 7450M

PassMark - G2D Mark

GPU 1

GPU 2

512

441

PassMark - G3D Mark

GPU 1

GPU 2

1905

330

Geekbench - OpenCL

GPU 1

GPU 2

7629

476

Name	Intel UHD Graphics 770	AMD Radeon HD 7450M
PassMark - G2D Mark	512	441
PassMark - G3D Mark	1905	330
Geekbench - OpenCL	7629	476
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	46.442
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1011.7
CompuBench 1.5 Desktop - T-Rex (Frames/s)	2.846
CompuBench 1.5 Desktop - Video Composition (Frames/s)	40.941
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	94.384
3DMark Fire Strike - Graphics Score	738
GFXBench 4.0 - Manhattan (Frames)		1832
GFXBench 4.0 - Manhattan (Fps)		1832
GFXBench 4.0 - T-Rex (Frames)		3493
GFXBench 4.0 - T-Rex (Fps)		3493

Compare specifications (specs)

	Intel UHD Graphics 770	AMD Radeon HD 7450M
Essentials
Architecture	Generation 12.2	TeraScale 2
Code name	Alder Lake GT1	Seymour
Launch date	4 Nov 2021	7 January 2012
Place in performance rating	814	811
Type	Desktop	Laptop
Technical info
Boost clock speed	1450 MHz
Compute units	32
Core clock speed	300 MHz	700 MHz
Manufacturing process technology	10 nm	40 nm
Peak Double Precision (FP64) Performance	185.6 GFLOPS (1:4)
Peak Half Precision (FP16) Performance	1485 GFLOPS (2:1)
Peak Single Precision (FP32) Performance	742.4 GFLOPS
Pipelines	256	160
Pixel fill rate	11.60 GPixel/s
Texture fill rate	23.20 GTexel/s	5.6 GTexel / s
Thermal Design Power (TDP)	15 Watt	7 Watt
Floating-point performance		224.0 gflops
Transistor count		370 million
Video outputs and ports
Display Connectors	No outputs	No outputs
API support
DirectX	12.0 (12_1)	11.2 (11_0)
OpenCL	3.0
OpenGL	4.6	4.4
Shader Model	6.4
Vulkan
Compatibility, dimensions and requirements
Interface		PCIe 2.0 x16
Memory
Maximum RAM amount		1 GB
Memory bandwidth		14.4 GB / s
Memory bus width		64 Bit
Memory clock speed		1800 MHz
Memory type		DDR3, GDDR5
Shared memory		0