GeForce RTX 2080 Ti 12 GB vs GeForce GTX 555 OEM
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 2080 Ti 12 GB and 1024MB VRAM GeForce GTX 555 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 2080 Ti 12 GB 's Advantages
Boost Clock1635MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (768.0GB/s vs 91.87GB/s)
4320 additional rendering cores
GeForce GTX 555 OEM 's Advantages
Lower TDP (150W vs 250W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080 Ti 12 GB
+1677%
15070
GeForce GTX 555 OEM
848
Graphics Card
Unknown
Release Date
May 2011
GeForce 20
Generation
GeForce 500
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
957 MHz
Memory
12GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
192bit
768.0GB/s
Bandwidth
91.87GB/s
Render Config
72
SM Count
6
4608
Shading Units
288
288
TMUs
48
96
ROPs
24
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
384 KB
Theoretical Performance
157.0 GPixel/s
Pixel Rate
8.832 GPixel/s
470.9 GTexel/s
Texture Rate
35.33 GTexel/s
30.14 TFLOPS
FP16 (half)
-
15.07 TFLOPS
FP32 (float)
847.9 GFLOPS
470.9 GFLOPS
FP64 (double)
70.66 GFLOPS
Board Design
250W
TDP
150W
600 W
Suggested PSU
450 W
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Outputs
2x DVI
1x mini-HDMI 1.3a
2x 8-pin
Power Connectors
2x 6-pin
Graphics Processor
TU102
GPU Name
GF114
TU102-350-A1
GPU Variant
GF114-200-KB-A1
Turing
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
18.6 billion
Transistors
1.95 billion
754 mm²
Die Size
332 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.1
6.8
Shader Model
5.1
