NVIDIA GeForce RTX 4070 GDDR6 vs Intel Arc B580
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 GDDR6 and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4070 GDDR6 's Advantages
Larger VRAM bandwidth (480.0GB/s vs 456.0GB/s)
3328 additional rendering cores
Intel Arc B580 's Advantages
Boost Clock has increased by 8% (2670MHz vs 2475MHz)
Lower TDP (190W vs 200W)
Score
Benchmark
FP32 (float)
GeForce RTX 4070 GDDR6
+113%
29.15 TFLOPS
Arc B580
13.67 TFLOPS
Graphics Card
Aug 2024
Release Date
Dec 2024
GeForce 40
Generation
Battlemage
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1920 MHz
Base Clock
2670 MHz
2475 MHz
Boost Clock
2670 MHz
2500 MHz
Memory Clock
2375 MHz
Memory
12GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
192bit
480.0GB/s
Bandwidth
456.0GB/s
Render Config
-
-
-
46
SM Count
-
5888
Shading Units
2560
184
TMUs
160
64
ROPs
80
184
Tensor Cores
160
46
RT Cores
20
128 KB (per SM)
L1 Cache
256 KB (per EU)
36 MB
L2 Cache
18 MB
-
-
-
Theoretical Performance
158.4 GPixel/s
Pixel Rate
213.6 GPixel/s
455.4 GTexel/s
Texture Rate
427.2 GTexel/s
29.15 TFLOPS
FP16 (half)
27.34 TFLOPS
29.15 TFLOPS
FP32 (float)
13.67 TFLOPS
455.4 GFLOPS
FP64 (double)
1.709 TFLOPS
Board Design
200W
TDP
190W
550 W
Suggested PSU
450 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a
3x DisplayPort 2.1
1x 16-pin
Power Connectors
1x 8-pin
Graphics Processor
AD104
GPU Name
BMG-G21
AD104-2XX-A1
GPU Variant
SRPMF
Ada Lovelace
Architecture
Xe2
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
35.8 billion
Transistors
19.6 billion
294 mm²
Die Size
272 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
1.4
8.9
CUDA
-
6.8
Shader Model
6.6
