NVIDIA GeForce RTX 2080 Ti 12 GB vs NVIDIA GeForce GTX 465
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 2080 Ti 12 GB and 1024MB VRAM GeForce GTX 465 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 1024GB)
Larger VRAM bandwidth (768.0GB/s vs 102.7GB/s)
4256 additional rendering cores
NVIDIA GeForce GTX 465 's Advantages
Lower TDP (200W vs 250W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080 Ti 12 GB
+1662%
15.07 TFLOPS
GeForce GTX 465
0.855 TFLOPS
Graphics Card
Unknown
Release Date
May 2010
GeForce 20
Generation
GeForce 400
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
802 MHz
Memory
12GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
256bit
768.0GB/s
Bandwidth
102.7GB/s
Render Config
-
-
-
72
SM Count
11
4608
Shading Units
352
288
TMUs
44
96
ROPs
32
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
512 KB
-
-
-
Theoretical Performance
157.0 GPixel/s
Pixel Rate
13.38 GPixel/s
470.9 GTexel/s
Texture Rate
26.75 GTexel/s
30.14 TFLOPS
FP16 (half)
-
15.07 TFLOPS
FP32 (float)
855.4 GFLOPS
470.9 GFLOPS
FP64 (double)
106.9 GFLOPS
Board Design
250W
TDP
200W
600 W
Suggested PSU
550 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
GF100
TU102-350-A1
GPU Variant
GF100-030-A3
Turing
Architecture
Fermi
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
18.6 billion
Transistors
3.1 billion
754 mm²
Die Size
529 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
2.0
6.8
Shader Model
5.1
