NVIDIA GeForce RTX 3070 Ti 16 GB vs Intel Arc A780
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 3070 Ti 16 GB and 16GB VRAM Arc A780 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages
Larger VRAM bandwidth (608.3GB/s vs 559.6GB/s)
2048 additional rendering cores
Intel Arc A780 's Advantages
Boost Clock has increased by 24% (2200MHz vs 1770MHz)
Lower TDP (200W vs 290W)
Score
Benchmark
FP32 (float)
GeForce RTX 3070 Ti 16 GB
+20%
21.75 TFLOPS
Arc A780
18.02 TFLOPS
Graphics Card
Unknown
Release Date
Unknown
GeForce 30
Generation
Alchemist(Arc 7)
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1575 MHz
Base Clock
2200 MHz
1770 MHz
Boost Clock
2200 MHz
1188 MHz
Memory Clock
1093 MHz
Memory
16GB
Memory Size
16GB
GDDR6X
Memory Type
GDDR6X
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
559.6GB/s
Render Config
-
-
-
48
SM Count
-
6144
Shading Units
4096
192
TMUs
256
96
ROPs
128
192
Tensor Cores
512
48
RT Cores
32
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
16 MB
-
-
-
Theoretical Performance
169.9 GPixel/s
Pixel Rate
281.6 GPixel/s
339.8 GTexel/s
Texture Rate
563.2 GTexel/s
21.75 TFLOPS
FP16 (half)
36.04 TFLOPS
21.75 TFLOPS
FP32 (float)
18.02 TFLOPS
339.8 GFLOPS
FP64 (double)
2.253 TFLOPS
Board Design
290W
TDP
200W
600 W
Suggested PSU
550 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x 12-pin
Power Connectors
2x 8-pin
Graphics Processor
GA104
GPU Name
DG2-512
GA104-401-A1
GPU Variant
ACM-G10
Ampere
Architecture
Generation 12.7
Samsung
Foundry
TSMC
8 nm
Process Size
6 nm
17.4 billion
Transistors
21.7 billion
392 mm²
Die Size
406 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
-
6.6
Shader Model
6.6
