AMD Radeon RX 6700 vs Intel Arc A770

Comparative analysis of AMD Radeon RX 6700 and Intel Arc A770 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, 3DMark Fire Strike - Graphics Score, 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).

AMD Radeon RX 6700

Intel Arc A770

Differences

Reasons to consider the AMD Radeon RX 6700

Around 2% higher boost clock speed: 2450 MHz vs 2400 MHz
Around 29% lower typical power consumption: 175 Watt vs 225 Watt
Around 19% better performance in PassMark - G2D Mark: 907 vs 762
Around 42% better performance in PassMark - G3D Mark: 18693 vs 13160

Specifications (specs)
Boost clock speed	2450 MHz vs 2400 MHz
Thermal Design Power (TDP)	175 Watt vs 225 Watt
Benchmarks
PassMark - G2D Mark	907 vs 762
PassMark - G3D Mark	18693 vs 13160

Reasons to consider the Intel Arc A770

Videocard is newer: launch date 1 year(s) 4 month(s) later
Around 8% higher core clock speed: 2100 MHz vs 1941 MHz
Around 74% higher texture fill rate: 614.4 GTexel/s vs 352.8 GTexel/s
Around 78% higher pipelines: 4096 vs 2304
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 7 nm
Around 60% higher maximum memory size: 16 GB vs 10 GB
Around 22% better performance in 3DMark Fire Strike - Graphics Score: 13650 vs 11147
Around 18% better performance in Geekbench - OpenCL: 105644 vs 89518

Specifications (specs)
Launch date	12 Oct 2022 vs 9 Jun 2021
Core clock speed	2100 MHz vs 1941 MHz
Texture fill rate	614.4 GTexel/s vs 352.8 GTexel/s
Pipelines	4096 vs 2304
Manufacturing process technology	6 nm vs 7 nm
Maximum memory size	16 GB vs 10 GB
Benchmarks
3DMark Fire Strike - Graphics Score	13650 vs 11147
Geekbench - OpenCL	105644 vs 89518

Compare benchmarks

GPU 1: AMD Radeon RX 6700
GPU 2: Intel Arc A770

PassMark - G2D Mark

GPU 1

GPU 2

907

762

PassMark - G3D Mark

GPU 1

GPU 2

18693

13160

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

11147

13650

Geekbench - OpenCL

GPU 1

GPU 2

89518

105644

Name	AMD Radeon RX 6700	Intel Arc A770
PassMark - G2D Mark	907	762
PassMark - G3D Mark	18693	13160
3DMark Fire Strike - Graphics Score	11147	13650
Geekbench - OpenCL	89518	105644
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		558.572
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		6840.98
CompuBench 1.5 Desktop - T-Rex (Frames/s)		39.71
CompuBench 1.5 Desktop - Video Composition (Frames/s)		143.941
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		2147.102

Compare specifications (specs)

	AMD Radeon RX 6700	Intel Arc A770
Essentials
Architecture	RDNA 2.0	Generation 12.7
Code name	Navi 22	DG2-512
Launch date	9 Jun 2021	12 Oct 2022
Place in performance rating	63	64
Technical info
Boost clock speed	2450 MHz	2400 MHz
Compute units	36
Core clock speed	1941 MHz	2100 MHz
Manufacturing process technology	7 nm	6 nm
Peak Double Precision (FP64) Performance	705.6 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	22.58 TFLOPS (2:1)	39.32 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	11.29 TFLOPS	19.66 TFLOPS
Pipelines	2304	4096
Pixel fill rate	156.8 GPixel/s	307.2 GPixel/s
Texture fill rate	352.8 GTexel/s	614.4 GTexel/s
Thermal Design Power (TDP)	175 Watt	225 Watt
Transistor count	17200 million	21700 million
Video outputs and ports
Display Connectors	1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C	1x HDMI 2.1, 3x DisplayPort 2.0
Compatibility, dimensions and requirements
Form factor	Dual-slot	Dual-slot
Height	40 mm, 1.6 inches
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Length	267 mm, 10.5 inches
Recommended system power (PSU)	450 Watt	550 Watt
Supplementary power connectors	1x 8-pin	1x 6-pin + 1x 8-pin
Width	110 mm, 4.3 inches
API support
DirectX	12 Ultimate (12_2)	12 Ultimate (12_2)
OpenCL	2.1	3.0
OpenGL	4.6	4.6
Shader Model	6.7	6.6
Vulkan
Memory
Maximum RAM amount	10 GB	16 GB
Memory bandwidth	320.0 GB/s	512.0 GB/s
Memory bus width	160 bit	256 bit
Memory clock speed	2000 MHz, 16 Gbps effective	2000 MHz, 16 Gbps effective
Memory type	GDDR6	GDDR6