Intel UHD Graphics 770 vs AMD Radeon RX 6600 XT

Comparative analysis of Intel UHD Graphics 770 and AMD Radeon RX 6600 XT 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 - 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).

Intel UHD Graphics 770

AMD Radeon RX 6600 XT

Differences

Reasons to consider the Intel UHD Graphics 770

Videocard is newer: launch date 3 month(s) later
10.7x lower typical power consumption: 15 Watt vs 160 Watt

Launch date	4 Nov 2021 vs 30 Jul 2021
Thermal Design Power (TDP)	15 Watt vs 160 Watt

Reasons to consider the AMD Radeon RX 6600 XT

6.6x more core clock speed: 1968 MHz vs 300 MHz
Around 79% higher boost clock speed: 2589 MHz vs 1450 MHz
14.3x more texture fill rate: 331.4 GTexel/s vs 23.20 GTexel/s
8x more pipelines: 2048 vs 256
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 10 nm
Around 71% better performance in PassMark - G2D Mark: 911 vs 532
8.6x better performance in PassMark - G3D Mark: 16471 vs 1908
10.8x better performance in Geekbench - OpenCL: 82703 vs 7628
7.5x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 706.665 vs 94.384
25.1x better performance in 3DMark Fire Strike - Graphics Score: 1804 vs 72

Specifications (specs)
Core clock speed	1968 MHz vs 300 MHz
Boost clock speed	2589 MHz vs 1450 MHz
Texture fill rate	331.4 GTexel/s vs 23.20 GTexel/s
Pipelines	2048 vs 256
Manufacturing process technology	7 nm vs 10 nm
Benchmarks
PassMark - G2D Mark	911 vs 532
PassMark - G3D Mark	16471 vs 1908
Geekbench - OpenCL	82703 vs 7628
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	706.665 vs 94.384
3DMark Fire Strike - Graphics Score	1804 vs 72

Compare benchmarks

GPU 1: Intel UHD Graphics 770
GPU 2: AMD Radeon RX 6600 XT

PassMark - G2D Mark

GPU 1

GPU 2

532

911

PassMark - G3D Mark

GPU 1

GPU 2

1908

16471

Geekbench - OpenCL

GPU 1

GPU 2

7628

82703

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

94.384

706.665

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

1804

Name	Intel UHD Graphics 770	AMD Radeon RX 6600 XT
PassMark - G2D Mark	532	911
PassMark - G3D Mark	1908	16471
Geekbench - OpenCL	7628	82703
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	706.665
3DMark Fire Strike - Graphics Score	72	1804
GFXBench 4.0 - Car Chase Offscreen (Frames)		15486
GFXBench 4.0 - Manhattan (Frames)		3728
GFXBench 4.0 - T-Rex (Frames)		3367
GFXBench 4.0 - Car Chase Offscreen (Fps)		15486
GFXBench 4.0 - Manhattan (Fps)		3728
GFXBench 4.0 - T-Rex (Fps)		3367

Compare specifications (specs)

	Intel UHD Graphics 770	AMD Radeon RX 6600 XT
Essentials
Architecture	Generation 12.2	RDNA 2.0
Code name	Alder Lake GT1	Navi 23 XT
Launch date	4 Nov 2021	30 Jul 2021
Place in performance rating	832	191
Type	Desktop	Desktop
Launch price (MSRP)		$379
Technical info
Boost clock speed	1450 MHz	2589 MHz
Compute units	32	32
Core clock speed	300 MHz	1968 MHz
Manufacturing process technology	10 nm	7 nm
Peak Double Precision (FP64) Performance	185.6 GFLOPS (1:4)	662.8 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	1485 GFLOPS (2:1)	21.21 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	742.4 GFLOPS	10.60 TFLOPS
Pipelines	256	2048
Pixel fill rate	11.60 GPixel/s	165.7 GPixel/s
Texture fill rate	23.20 GTexel/s	331.4 GTexel/s
Thermal Design Power (TDP)	15 Watt	160 Watt
Transistor count		11060 million
Video outputs and ports
Display Connectors	No outputs	1x HDMI, 2x DisplayPort
DisplayPort count		3
DisplayPort support
HDMI
API support
DirectX	12.0 (12_1)	12.2
OpenCL	3.0	2.1
OpenGL	4.6	4.6
Shader Model	6.4	6.5
Vulkan
Compatibility, dimensions and requirements
Form factor		Dual-slot
Height		40 mm (1.6 inches)
Interface		PCIe 4.0 x8
Length		190 mm (7.5 inches)
Recommended system power (PSU)		450 Watt
Supplementary power connectors		1x 8-pin
Width		110 mm (4.3 inches)
Memory
Maximum RAM amount		8 GB
Memory bandwidth		256 GB/s
Memory bus width		128 bit
Memory clock speed		2000 MHz (16 Gbps effective)
Memory type		GDDR6