Intel Arc A770 Graphics 16GB
vs
AMD Radeon RX 6700 XT


GPU comparison with benchmarks

The Intel Arc A770 Graphics 16GB is based on the Intel Arc A770 Graphics 16GB (Alchemist) and has 16 GB GDDR6 graphics memory with a bandwidth of 560 GB/s.

The AMD Radeon RX 6700 XT is based on the AMD Radeon RX 6700 XT (RDNA 2) and has 12 GB GDDR6 graphics memory with a bandwidth of 384 GB/s.

GPU

The Intel Arc A770 Graphics 16GB has the ACM-G10 graphics chip installed, which is based on the Alchemist architecture.

The AMD Radeon RX 6700 XT is based on the graphics chip Navi 22 XT, which comes from the RDNA 2 architecture.
Intel Arc A770 Graphics 16GB GPU AMD Radeon RX 6700 XT
Intel Arc A770 Graphics 16GB Based on AMD Radeon RX 6700 XT
ACM-G10 GPU Chip Navi 22 XT
Alchemist Architecture RDNA 2
512 Streaming Multiprocessors 40
4096 Shader 2560
128 Render Output Units 64
256 Texture Units 160
32 Raytracing Cores 40

Memory

The graphics memory of the Intel Arc A770 Graphics 16GB clocks at 2.188 GHz, which corresponds to a speed of 17.5 Gbps.

The graphics memory speed of the AMD Radeon RX 6700 XT is 16.0 Gbps and the clock speed is 2.000 GHz.

16 GB Memory Size 12 GB
GDDR6 Memory Type GDDR6
2.188 GHz Memory Clock 2.000 GHz
17.5 Gbps Memory Speed 16.0 Gbps
560 GB/s Memory bandwidth 384 GB/s
256 bit Memory Interface 192 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

2.100 GHz Base Clock 2.321 GHz
2.100 GHz Boost Clock 2.581 GHz
Avg (Game) Clock 2.42 GHz
Yes Overclocking Yes

Thermal Design

The Intel Arc A770 Graphics 16GB is powered by 1 x 6-Pin, 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 225 W.

The AMD Radeon RX 6700 XT has 1 x 6-Pin, 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 230 W.

225 W TDP 230 W
-- TDP (up) --
Unknown Tjunction max 100 °C
1 x 6-Pin, 1 x 8-Pin PCIe-Power 1 x 6-Pin, 1 x 8-Pin

Cooler & Fans

The Intel Arc A770 Graphics 16GB is equipped with a total of 0 Axial main fans.

The AMD Radeon RX 6700 XT has 0 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
-- Fan 1 --
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

Up to 4 screens can be operated with the Intel Arc A770 Graphics 16GB.

The AMD Radeon RX 6700 XT supports the operation of a maximum of 4 monitors.

4 Max. Displays 4
2.3 HDCP-Version 2.3
-- HDMI Ports 1x HDMI v2.1
-- DP Ports 3x DP v1.4a
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

With the Intel Arc A770 Graphics 16GB it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the AMD Radeon RX 6700 XT is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
No DLSS / FSR Yes
No LED lighting LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode / Encode AV1 Decode
No VP8 Decode / Encode
Decode / Encode VP9 Decode / Encode

Dimensions

The Intel Arc A770 Graphics 16GB is connected to the system via PCIe 4.0 x 16 lanes and requires -- space in the housing.

The AMD Radeon RX 6700 XT needs the space of 2 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface.

-- Length --
-- Height --
-- Width --
-- Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The Intel Arc A770 Graphics 16GB has been manufactured with a structure width of 6 nanometers since Q4/2022.

The AMD Radeon RX 6700 XT came on the market in Q1/2021 and will have a structure width of 7 nanometers manufactured.

-- Part-no --
Q4/2022 Release date Q1/2021
329 $ Launch Price 479 $ (Reference)
6 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the Intel Arc A770 Graphics 16GB to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the AMD Radeon RX 6700 XT to help other visitors make their purchasing decisions. The average rating is 3.8 stars (4 ratings). Rate now:

Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
40 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
49 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
74 fps (avg)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

2560x1440 (1440p)

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
46 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
84 fps (avg)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
76 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
144 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
194 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

Intel Arc A770 Graphics 16GB Intel Arc A770 Graphics 16GB
16 GB GDDR6
106469
AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
96956

Geekbench 6 - Vulkan

Intel Arc A770 Graphics 16GB Intel Arc A770 Graphics 16GB
16 GB GDDR6
97497
AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
108643

Geekbench 6 - Metal

AMD Radeon RX 6700 XT AMD Radeon RX 6700 XT
12 GB GDDR6
151246

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

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