Home GPU Comparison ATI Radeon X1650 vs NVIDIA GeForce GT 545 OEM

ATI Radeon X1650 vs NVIDIA GeForce GT 545 OEM

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1650 and 1024MB VRAM GeForce GT 545 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 545 OEM 's Advantages
Released 3 years and 6 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (64.00GB/s vs 6.400GB/s)
144 additional rendering cores

Score

VS

Graphics Card

Nov 2007
Release Date
May 2011
Radeon R500 PCIe
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
1000 MHz

Memory

256MB
Memory Size
1024MB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
64.00GB/s

Render Config

-
-
-
-
SM Count
3
-
Shading Units
144
4
TMUs
24
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.540 GPixel/s
Pixel Rate
5.226 GPixel/s
2.540 GTexel/s
Texture Rate
20.90 GTexel/s
-
-
-
-
FP32 (float)
501.4 GFLOPS
-
FP64 (double)
41.78 GFLOPS

Board Design

Unknown
TDP
105W
200 W
Suggested PSU
300 W
1x DVI 1x VGA 1x S-Video
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
1x 6-pin

Graphics Processor

RV516
GPU Name
GF116
-
GPU Variant
GF116-110-KA-A1
Ultra-Threaded SE
Architecture
Fermi 2.0
UMC
Foundry
TSMC
90 nm
Process Size
40 nm
0.105 billion
Transistors
1.17 billion
100 mm²
Die Size
238 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (11_0)
2.1
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
3.0
Shader Model
5.1

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