Home GPU Comparison NVIDIA GeForce GTX 570 Rev. 2 vs NVIDIA GeForce GTX 490

NVIDIA GeForce GTX 570 Rev. 2 vs NVIDIA GeForce GTX 490

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 570 Rev. 2 and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 570 Rev. 2 's Advantages
Lower TDP (219W vs 365W)
NVIDIA GeForce GTX 490 's Advantages
More VRAM (1536GB vs 1280GB)
Larger VRAM bandwidth (164.0GB/s vs 152.0GB/s)

Score

Benchmark

FP32 (float)
GeForce GTX 570 Rev. 2 +20%
1.405 TFLOPS
GeForce GTX 490
1.166 TFLOPS
VS

Graphics Card

Dec 2010
Release Date
Unknown
GeForce 500
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
950 MHz
Memory Clock
854 MHz

Memory

1280MB
Memory Size
1536MB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
384bit
152.0GB/s
Bandwidth
164.0GB/s

Render Config

15
SM Count
15
-
Compute Units
-
480
Shading Units
480
60
TMUs
60
40
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
640 KB
L2 Cache
768 KB

Theoretical Performance

21.96 GPixel/s
Pixel Rate
18.24 GPixel/s
43.92 GTexel/s
Texture Rate
36.48 GTexel/s
-
FP16 (half)
-
1405 GFLOPS
FP32 (float)
1166 GFLOPS
175.7 GFLOPS
FP64 (double)
145.8 GFLOPS

Graphics Processor

GF110
GPU Name
GF100
GF110-275-A1
GPU Variant
GF100-375-A3
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3 billion
Transistors
3.1 billion
520 mm²
Die Size
529 mm²

Board Design

219W
TDP
365W
550 W
Suggested PSU
750 W
2x DVI 1x HDMI 1.3a 1x DisplayPort
Outputs
3x DVI 1x mini-DisplayPort
2x 6-pin
Power Connectors
2x 8-pin

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
2.0
5.1
Shader Model
5.1

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