NVIDIA GeForce GT 440 Mac Edition vs NVIDIA GeForce RTX 3070 Ti GA102
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 440 Mac Edition and 8GB VRAM GeForce RTX 3070 Ti GA102 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 440 Mac Edition 's Advantages
Lower TDP (65W vs 290W)
NVIDIA GeForce RTX 3070 Ti GA102 's Advantages
Released 11 years and 8 months late
Boost Clock1770MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (608.3GB/s vs 21.34GB/s)
6048 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 440 Mac Edition
0.311 TFLOPS
GeForce RTX 3070 Ti GA102
+6893%
21.75 TFLOPS
Graphics Card
Feb 2011
Release Date
Oct 2022
GeForce 400
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1575 MHz
-
Boost Clock
1770 MHz
667 MHz
Memory Clock
1188 MHz
Memory
1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6X
128bit
Memory Bus
256bit
21.34GB/s
Bandwidth
608.3GB/s
Render Config
-
-
-
2
SM Count
48
96
Shading Units
6144
16
TMUs
192
4
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
64 KB (per SM)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
3.240 GPixel/s
Pixel Rate
169.9 GPixel/s
12.96 GTexel/s
Texture Rate
339.8 GTexel/s
-
FP16 (half)
21.75 TFLOPS
311.0 GFLOPS
FP32 (float)
21.75 TFLOPS
25.92 GFLOPS
FP64 (double)
339.8 GFLOPS
Board Design
65W
TDP
290W
250 W
Suggested PSU
600 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
None
Power Connectors
1x 12-pin
Graphics Processor
GF108
GPU Name
GA102
GF108-400-A1
GPU Variant
GA102-150-A1
Fermi
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
0.585 billion
Transistors
28.3 billion
116 mm²
Die Size
628 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.6
5.1
Shader Model
6.6
