Home GPU Comparison NVIDIA GeForce 8800 Ultra vs NVIDIA GeForce RTX 2080 Ti 12 GB

NVIDIA GeForce 8800 Ultra vs NVIDIA GeForce RTX 2080 Ti 12 GB

We compared two Desktop platform GPUs: 768MB VRAM GeForce 8800 Ultra and 12GB VRAM GeForce RTX 2080 Ti 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800 Ultra 's Advantages
Lower TDP (171W vs 250W)
NVIDIA GeForce RTX 2080 Ti 12 GB 's Advantages
Boost Clock1635MHz
More VRAM (12GB vs 768GB)
Larger VRAM bandwidth (768.0GB/s vs 103.7GB/s)
4480 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8800 Ultra
0.387 TFLOPS
GeForce RTX 2080 Ti 12 GB +3794%
15.07 TFLOPS
VS

Graphics Card

May 2007
Release Date
Unknown
GeForce 8
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1350 MHz
-
Boost Clock
1635 MHz
1080 MHz
Memory Clock
2000 MHz

Memory

768MB
Memory Size
12GB
GDDR3
Memory Type
GDDR6
384bit
Memory Bus
384bit
103.7GB/s
Bandwidth
768.0GB/s

Render Config

-
-
-
16
SM Count
72
128
Shading Units
4608
32
TMUs
288
24
ROPs
96
-
Tensor Cores
576
-
RT Cores
72
-
L1 Cache
64 KB (per SM)
96 KB
L2 Cache
6 MB
-
-
-

Theoretical Performance

14.69 GPixel/s
Pixel Rate
157.0 GPixel/s
39.17 GTexel/s
Texture Rate
470.9 GTexel/s
-
FP16 (half)
30.14 TFLOPS
387.1 GFLOPS
FP32 (float)
15.07 TFLOPS
-
FP64 (double)
470.9 GFLOPS

Board Design

171W
TDP
250W
450 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
2x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

G80
GPU Name
TU102
G80-450-A3
GPU Variant
TU102-350-A1
Tesla
Architecture
Turing
TSMC
Foundry
TSMC
90 nm
Process Size
12 nm
0.681 billion
Transistors
18.6 billion
484 mm²
Die Size
754 mm²

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1 (1.0)
OpenCL
3.0
N/A
Vulkan
1.3
1.0
CUDA
7.5
4.0
Shader Model
6.8

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