Home GPU Comparison ATI Radeon HD 3450 X2 vs NVIDIA GeForce GTX 570

ATI Radeon HD 3450 X2 vs NVIDIA GeForce GTX 570

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3450 X2 and 1280MB VRAM GeForce GTX 570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3450 X2 's Advantages
Lower TDP (50W vs 219W)
NVIDIA GeForce GTX 570 's Advantages
Released 3 years late
More VRAM (1280GB vs 512GB)
Larger VRAM bandwidth (152.0GB/s vs 8.000GB/s)
440 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3450 X2
0.048 TFLOPS
GeForce GTX 570 +2827%
1.405 TFLOPS
VS

Graphics Card

Dec 2007
Release Date
Dec 2010
Radeon R600
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
500 MHz
Memory Clock
950 MHz

Memory

512MB
Memory Size
1280MB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
320bit
8.000GB/s
Bandwidth
152.0GB/s

Render Config

-
SM Count
15
2
Compute Units
-
40
Shading Units
480
4
TMUs
60
4
ROPs
40
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
640 KB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
21.96 GPixel/s
2.400 GTexel/s
Texture Rate
43.92 GTexel/s
-
FP16 (half)
-
48.00 GFLOPS
FP32 (float)
1405 GFLOPS
-
FP64 (double)
175.7 GFLOPS

Graphics Processor

RV620
GPU Name
GF110
RV620 LE
GPU Variant
GF110-275-A1
TeraScale
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.181 billion
Transistors
3 billion
67 mm²
Die Size
520 mm²

Board Design

50W
TDP
219W
250 W
Suggested PSU
550 W
2x DMS-59
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
2x 6-pin

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.0
4.1
Shader Model
5.1

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