Home GPU Comparison NVIDIA GeForce GTX 650 Ti Boost vs ATI Radeon X1950 PRO DUAL

NVIDIA GeForce GTX 650 Ti Boost vs ATI Radeon X1950 PRO DUAL

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 650 Ti Boost and 512MB VRAM Radeon X1950 PRO DUAL to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 Ti Boost 's Advantages
Released 6 years and 2 months late
Boost Clock1032MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (144.2GB/s vs 44.16GB/s)
768 additional rendering cores
ATI Radeon X1950 PRO DUAL 's Advantages
Lower TDP (130W vs 134W)

Score

VS

Graphics Card

Mar 2013
Release Date
Jan 2007
GeForce 600
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

980 MHz
Base Clock
-
1032 MHz
Boost Clock
-
1502 MHz
Memory Clock
690 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
256bit
144.2GB/s
Bandwidth
44.16GB/s

Render Config

-
-
-
-
-
-
768
Shading Units
-
64
TMUs
12
24
ROPs
12
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
-
-
-
-

Theoretical Performance

16.51 GPixel/s
Pixel Rate
6.900 GPixel/s
66.05 GTexel/s
Texture Rate
6.900 GTexel/s
-
-
-
1.585 TFLOPS
FP32 (float)
-
66.05 GFLOPS
FP64 (double)
-

Board Design

134W
TDP
130W
300 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GK106
GPU Name
RV570
GK106-240-A1
GPU Variant
RV570 XT (215PADAKA12FG)
Kepler
Architecture
R500
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
2.54 billion
Transistors
0.33 billion
221 mm²
Die Size
230 mm²

Graphics Features

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

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