NVIDIA GeForce RTX 2080 Ti 12 GB vs NVIDIA GeForce 8800 GT Mac Edition
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 2080 Ti 12 GB and 512MB VRAM GeForce 8800 GT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2080 Ti 12 GB 's Advantages
Boost Clock1635MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (768.0GB/s vs 57.60GB/s)
4496 additional rendering cores
NVIDIA GeForce 8800 GT Mac Edition 's Advantages
Lower TDP (125W vs 250W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080 Ti 12 GB
+4385%
15.07 TFLOPS
GeForce 8800 GT Mac Edition
0.336 TFLOPS
Graphics Card
Unknown
Release Date
Feb 2008
GeForce 20
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1350 MHz
Base Clock
-
1635 MHz
Boost Clock
-
2000 MHz
Memory Clock
900 MHz
Memory
12GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
384bit
Memory Bus
256bit
768.0GB/s
Bandwidth
57.60GB/s
Render Config
-
-
-
72
SM Count
14
4608
Shading Units
112
288
TMUs
56
96
ROPs
16
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
-
6 MB
L2 Cache
64 KB
-
-
-
Theoretical Performance
157.0 GPixel/s
Pixel Rate
9.600 GPixel/s
470.9 GTexel/s
Texture Rate
33.60 GTexel/s
30.14 TFLOPS
FP16 (half)
-
15.07 TFLOPS
FP32 (float)
336.0 GFLOPS
470.9 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
125W
600 W
Suggested PSU
300 W
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Outputs
2x DVI
2x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
TU102
GPU Name
G92
TU102-350-A1
GPU Variant
G92-270-A2
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
65 nm
18.6 billion
Transistors
0.754 billion
754 mm²
Die Size
324 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.1
6.8
Shader Model
4.0
