Intel Arc A770M vs NVIDIA GeForce RTX 5090
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Jan 2025
Generation
Alchemist
GeForce 50
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
300 MHz
2017 MHz
Boost Clock
1650 MHz
2407 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
16GB
32GB
Memory Type
GDDR6
GDDR7
Memory Bus
256bit
512bit
Bandwidth
512.0GB/s
1.79TB/s
Render Config
Shading Units
4096
21760
TMUs
256
680
ROPs
128
176
RT Cores
32
170
L2 Cache
16 MB
96 MB
SM Count
—
170
Tensor Cores
—
680
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
211.2 GPixel/s
423.6 GPixel/s
Texture Rate
422.4 GTexel/s
1636.8 GTexel/s
FP16 (half)
27.03 TFLOPS
104.8 TFLOPS
FP32 (float)
13.52 TFLOPS
104.8 TFLOPS
FP64 (double)
—
1.637 TFLOPS
Graphics Processor
GPU Name
DG2-512
GB202
GPU Variant
ACM-G10
GB202-300-A1
Architecture
Generation 12.7
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
21.7 billion
92.2 billion
Die Size
406 mm²
750 mm²
Board Design
TDP
120W
575W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1b
Suggested PSU
—
950 W
Power Connectors
—
1x 16-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
1.4
Shader Model
6.6
6.9
CUDA
—
12.0
Benchmark
Blender
1,714
14,945
3DMark Time Spy
—
46,923
3DMark Time Spy Extreme
—
25,766
3DMark Speed Way
—
14,614
▲ Specs Compare
Data sourced from official specifications and benchmark tests.