Home GPU Comparison NVIDIA GeForce RTX 3090 vs NVIDIA GeForce GTX 670

NVIDIA GeForce RTX 3090 vs NVIDIA GeForce GTX 670

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 and 2GB VRAM GeForce GTX 670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 73% (1695MHz vs 980MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (936.2GB/s vs 192.3GB/s)
9152 additional rendering cores
NVIDIA GeForce GTX 670 's Advantages
Lower TDP (170W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3090 +1250%
35.58 TFLOPS
GeForce GTX 670
2.634 TFLOPS
3DMark Time Spy
GeForce RTX 3090 +993%
19948
GeForce GTX 670
1824
VS

Graphics Card

Sep 2020
Release Date
May 2012
GeForce 30
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1395 MHz
Base Clock
915 MHz
1695 MHz
Boost Clock
980 MHz
1219 MHz
Memory Clock
1502 MHz

Memory

24GB
Memory Size
2GB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
256bit
936.2GB/s
Bandwidth
192.3GB/s

Render Config

-
-
-
82
SM Count
-
10496
Shading Units
1344
328
TMUs
112
112
ROPs
32
328
Tensor Cores
-
82
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
6 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

189.8 GPixel/s
Pixel Rate
27.44 GPixel/s
556.0 GTexel/s
Texture Rate
109.8 GTexel/s
35.58 TFLOPS
FP16 (half)
-
35.58 TFLOPS
FP32 (float)
2.634 TFLOPS
556.0 GFLOPS
FP64 (double)
109.8 GFLOPS

Board Design

350W
TDP
170W
750 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 12-pin
Power Connectors
2x 6-pin

Graphics Processor

GA102
GPU Name
GK104
GA102-300-A1
GPU Variant
GK104-325-A2
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
28.3 billion
Transistors
3.54 billion
628 mm²
Die Size
294 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.6
CUDA
3.0
6.6
Shader Model
5.1

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