NVIDIA GeForce RTX 4080 SUPER vs Intel Arc A380
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Jun 2022
Generation
GeForce 40
Alchemist(Arc 3)
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2295 MHz
2000 MHz
Boost Clock
2550 MHz
2050 MHz
Memory Clock
1438 MHz
1937 MHz
Memory
Memory Size
16GB
6GB
Memory Type
GDDR6X
GDDR6
Memory Bus
256bit
96bit
Bandwidth
736.3GB/s
186.0GB/s
Render Config
SM Count
80
-
Shading Units
10240
1024
TMUs
320
64
ROPs
112
32
Tensor Cores
320
128
RT Cores
80
8
L1 Cache
128 KB (per SM)
-
L2 Cache
64 MB
4 MB
Theoretical Performance
Pixel Rate
285.6 GPixel/s
65.60 GPixel/s
Texture Rate
816.0 GTexel/s
131.2 GTexel/s
FP16 (half)
52.22 TFLOPS
8.397 TFLOPS
FP32 (float)
52.22 TFLOPS
4.198 TFLOPS
FP64 (double)
816.0 GFLOPS
1050 GFLOPS
Graphics Processor
GPU Name
AD103
DG2-128
GPU Variant
AD103-400-A1
ACM-G11
Architecture
Ada Lovelace
Generation 12.7
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
45.9 billion
7.2 billion
Die Size
379 mm²
157 mm²
Board Design
TDP
320W
75W
Suggested PSU
700 W
250 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
1x 16-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
CUDA
8.9
-
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
28,304
4,277
3DMark Time Spy Extreme
14,052
2,017
OctaneBench
964
-
Blender
9,232
524
3DMark Speed Way
-
576