Home GPU Comparison ATI Radeon X1700 FSC vs NVIDIA GeForce GTX 490

ATI Radeon X1700 FSC vs NVIDIA GeForce GTX 490

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1700 FSC and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1700 FSC 's Advantages
Lower TDP (44W vs 365W)
NVIDIA GeForce GTX 490 's Advantages
More VRAM (1536GB vs 256GB)
Larger VRAM bandwidth (164.0GB/s vs 22.24GB/s)
480 additional rendering cores

Score

VS

Graphics Card

Nov 2007
Release Date
Unknown
Radeon R500 PCIe
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
695 MHz
Memory Clock
854 MHz

Memory

256MB
Memory Size
1536MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
384bit
22.24GB/s
Bandwidth
164.0GB/s

Render Config

-
-
-
-
SM Count
15
-
Shading Units
480
4
TMUs
60
4
ROPs
48
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
-
L2 Cache
768 KB
-
-
-

Theoretical Performance

2.348 GPixel/s
Pixel Rate
18.24 GPixel/s
2.348 GTexel/s
Texture Rate
36.48 GTexel/s
-
-
-
-
FP32 (float)
1166 GFLOPS
-
FP64 (double)
145.8 GFLOPS

Board Design

44W
TDP
365W
200 W
Suggested PSU
750 W
1x DVI 1x VGA 1x S-Video
Outputs
3x DVI 1x mini-DisplayPort
None
Power Connectors
2x 8-pin

Graphics Processor

RV535
GPU Name
GF100
RV535 FSC
GPU Variant
GF100-375-A3
R500
Architecture
Fermi
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.33 billion
Transistors
3.1 billion
131 mm²
Die Size
529 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
2.0
3.0
Shader Model
5.1

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