Home GPU Comparison NVIDIA GeForce GT 705 OEM vs ATI Radeon X1550 PCI

NVIDIA GeForce GT 705 OEM vs ATI Radeon X1550 PCI

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 705 OEM and 256MB VRAM Radeon X1550 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 705 OEM 's Advantages
Released 7 years and 2 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (13.20GB/s vs 4.256GB/s)
48 additional rendering cores
ATI Radeon X1550 PCI 's Advantages
Lower TDP (27W vs 29W)

Score

VS

Graphics Card

Mar 2014
Release Date
Jan 2007
GeForce 700
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
825 MHz
Memory Clock
266 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
13.20GB/s
Bandwidth
4.256GB/s

Render Config

-
-
-
1
SM Count
-
48
Shading Units
-
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
-
-
-
-

Theoretical Performance

1.748 GPixel/s
Pixel Rate
1.808 GPixel/s
6.992 GTexel/s
Texture Rate
1.808 GTexel/s
-
-
-
167.8 GFLOPS
FP32 (float)
-
13.98 GFLOPS
FP64 (double)
-

Board Design

29W
TDP
27W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x VGA 1x S-Video
-
Power Connectors
None

Graphics Processor

GF119
GPU Name
RV516
GF119-300-A1
GPU Variant
-
Fermi 2.0
Architecture
R500
TSMC
Foundry
UMC
40 nm
Process Size
80 nm
0.292 billion
Transistors
0.107 billion
79 mm²
Die Size
100 mm²

Graphics Features

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

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