NVIDIA GeForce 8800 GT Mac Edition vs NVIDIA GeForce RTX 3090
We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GT Mac Edition and 24GB VRAM GeForce RTX 3090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 8800 GT Mac Edition 's Advantages
Lower TDP (125W vs 350W)
NVIDIA GeForce RTX 3090 's Advantages
Released 12 years and 7 months late
Boost Clock1695MHz
More VRAM (24GB vs 512GB)
Larger VRAM bandwidth (936.2GB/s vs 57.60GB/s)
10384 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 8800 GT Mac Edition
0.336 TFLOPS
GeForce RTX 3090
+10489%
35.58 TFLOPS
Graphics Card
Feb 2008
Release Date
Sep 2020
GeForce 8
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1395 MHz
-
Boost Clock
1695 MHz
900 MHz
Memory Clock
1219 MHz
Memory
512MB
Memory Size
24GB
GDDR3
Memory Type
GDDR6X
256bit
Memory Bus
384bit
57.60GB/s
Bandwidth
936.2GB/s
Render Config
-
-
-
14
SM Count
82
112
Shading Units
10496
56
TMUs
328
16
ROPs
112
-
Tensor Cores
328
-
RT Cores
82
-
L1 Cache
128 KB (per SM)
64 KB
L2 Cache
6 MB
-
-
-
Theoretical Performance
9.600 GPixel/s
Pixel Rate
189.8 GPixel/s
33.60 GTexel/s
Texture Rate
556.0 GTexel/s
-
FP16 (half)
35.58 TFLOPS
336.0 GFLOPS
FP32 (float)
35.58 TFLOPS
-
FP64 (double)
556.0 GFLOPS
Board Design
125W
TDP
350W
300 W
Suggested PSU
750 W
2x DVI
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 12-pin
Graphics Processor
G92
GPU Name
GA102
G92-270-A2
GPU Variant
GA102-300-A1
Tesla
Architecture
Ampere
TSMC
Foundry
Samsung
65 nm
Process Size
8 nm
0.754 billion
Transistors
28.3 billion
324 mm²
Die Size
628 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
8.6
4.0
Shader Model
6.6
