Home GPU Comparison NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce GT 545

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce GT 545

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 and 1536MB VRAM GeForce GT 545 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages
Released 11 years and 5 months late
Boost Clock1770MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (608.3GB/s vs 38.40GB/s)
6000 additional rendering cores
NVIDIA GeForce GT 545 's Advantages
Lower TDP (70W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti 8 GB GA102 +5140%
21.75 TFLOPS
GeForce GT 545
0.415 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
May 2011
GeForce 30
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1575 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1188 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
1536MB
GDDR6X
Memory Type
DDR3
256bit
Memory Bus
192bit
608.3GB/s
Bandwidth
38.40GB/s

Render Config

48
SM Count
3
-
Compute Units
-
6144
Shading Units
144
192
TMUs
24
96
ROPs
16
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
384 KB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
4.320 GPixel/s
339.8 GTexel/s
Texture Rate
17.28 GTexel/s
21.75 TFLOPS
FP16 (half)
-
21.75 TFLOPS
FP32 (float)
414.7 GFLOPS
339.8 GFLOPS
FP64 (double)
34.56 GFLOPS

Graphics Processor

GA102
GPU Name
GF116
GA102-150-A1
GPU Variant
-
Ampere
Architecture
Fermi 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
1.17 billion
628 mm²
Die Size
238 mm²

Board Design

290W
TDP
70W
600 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 12-pin
Power Connectors
None

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
8.6
CUDA
2.1
6.6
Shader Model
5.1

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