Intel Arc A770 vs NVIDIA RTX 3000 Mobile Ada Generation
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
Mar 2023
Generation
Alchemist(Arc 7)
Quadro Ada-M
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2100 MHz
1395 MHz
Boost Clock
2400 MHz
1695 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
512.0GB/s
256.0GB/s
Render Config
Shading Units
4096
4608
TMUs
256
144
ROPs
128
48
Tensor Cores
512
144
RT Cores
32
36
L2 Cache
16 MB
32 MB
SM Count
—
36
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
307.2 GPixel/s
81.36 GPixel/s
Texture Rate
614.4 GTexel/s
244.1 GTexel/s
FP16 (half)
39.32 TFLOPS
15.62 TFLOPS
FP32 (float)
19.66 TFLOPS
15.62 TFLOPS
FP64 (double)
2.458 TFLOPS
244.1 GFLOPS
Graphics Processor
GPU Name
DG2-512
AD106
GPU Variant
ACM-G10
—
Architecture
Generation 12.7
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
21.7 billion
22.9 billion
Die Size
406 mm²
188 mm²
Board Design
TDP
225W
115W
Suggested PSU
550 W
—
Outputs
1x HDMI 2.13x DisplayPort 2.0
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
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
6.7
CUDA
—
8.9
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
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.