NVIDIA GeForce GTX 680 Mac Edition vs Intel Arc B580
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 680 Mac Edition and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc B580 's Advantages
Released 11 years and 8 months late
Boost Clock has increased by 152% (2670MHz vs 1058MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (456.0GB/s vs 192.3GB/s)
1024 additional rendering cores
Lower TDP (190W vs 195W)
Score
Benchmark
FP32 (float)
GeForce GTX 680 Mac Edition
3.25 TFLOPS
Arc B580
+320%
13.67 TFLOPS
Graphics Card
Apr 2013
Release Date
Dec 2024
GeForce 600
Generation
Battlemage
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1006 MHz
Base Clock
2670 MHz
1058 MHz
Boost Clock
2670 MHz
1502 MHz
Memory Clock
2375 MHz
Memory
2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
192.3GB/s
Bandwidth
456.0GB/s
Render Config
-
-
-
-
-
-
1536
Shading Units
2560
128
TMUs
160
32
ROPs
80
-
Tensor Cores
160
-
RT Cores
20
16 KB (per SMX)
L1 Cache
256 KB (per EU)
512 KB
L2 Cache
18 MB
-
-
-
Theoretical Performance
33.86 GPixel/s
Pixel Rate
213.6 GPixel/s
135.4 GTexel/s
Texture Rate
427.2 GTexel/s
-
FP16 (half)
27.34 TFLOPS
3.250 TFLOPS
FP32 (float)
13.67 TFLOPS
135.4 GFLOPS
FP64 (double)
1.709 TFLOPS
Board Design
195W
TDP
190W
450 W
Suggested PSU
450 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x HDMI 2.1a
3x DisplayPort 2.1
2x 6-pin
Power Connectors
1x 8-pin
Graphics Processor
GK104
GPU Name
BMG-G21
GK104-400-A2
GPU Variant
SRPMF
Kepler
Architecture
Xe2
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
3.54 billion
Transistors
19.6 billion
294 mm²
Die Size
272 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.4
3.0
CUDA
-
5.1
Shader Model
6.6
