Intel Arc A350 vs Intel Arc A770
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Oct 2022
Generation
Alchemist(Arc 3)
Alchemist(Arc 7)
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
2000 MHz
2100 MHz
Boost Clock
2000 MHz
2400 MHz
Memory Clock
1937 MHz
2000 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
256bit
Bandwidth
124.0GB/s
512.0GB/s
Render Config
Shading Units
768
4096
TMUs
48
256
ROPs
24
128
Tensor Cores
96
512
RT Cores
6
32
L2 Cache
4 MB
16 MB
Theoretical Performance
Pixel Rate
48.00 GPixel/s
307.2 GPixel/s
Texture Rate
96.00 GTexel/s
614.4 GTexel/s
FP16 (half)
6.144 TFLOPS
39.32 TFLOPS
FP32 (float)
3.072 TFLOPS
19.66 TFLOPS
FP64 (double)
768.0 GFLOPS
2.458 TFLOPS
Graphics Processor
GPU Name
DG2-128
DG2-512
GPU Variant
ACM-G11
ACM-G10
Architecture
Generation 12.7
Generation 12.7
Foundry
TSMC
TSMC
Process Size
6 nm
6 nm
Transistors
7.2 billion
21.7 billion
Die Size
157 mm²
406 mm²
Board Design
TDP
25W
225W
Suggested PSU
200 W
550 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.6
6.6
📊 Benchmark
3DMark Time Spy
-
13,560
3DMark Time Spy Extreme
-
6,525
3DMark Speed Way
-
2,442
Shadow of the Tomb Raider 2160p
-
45
Shadow of the Tomb Raider 1440p
-
80
Shadow of the Tomb Raider 1080p
-
105
Blender
-
2,292