Home GPU Comparison NVIDIA GeForce GTX 490 vs ATI Radeon HD 4350 PCIe x1

NVIDIA GeForce GTX 490 vs ATI Radeon HD 4350 PCIe x1

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 512MB VRAM Radeon HD 4350 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 490 's Advantages
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (164.0GB/s vs 6.400GB/s)
400 additional rendering cores
ATI Radeon HD 4350 PCIe x1 's Advantages
Lower TDP (20W vs 365W)

Score

Benchmark

FP32 (float)
GeForce GTX 490 +1114%
1.166 TFLOPS
Radeon HD 4350 PCIe x1
0.096 TFLOPS
VS

Graphics Card

Unknown
Release Date
Sep 2008
GeForce 400
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x1

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
854 MHz
Memory Clock
400 MHz

Memory

1536MB
Memory Size
512MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
64bit
164.0GB/s
Bandwidth
6.400GB/s

Render Config

15
SM Count
-
-
Compute Units
1
480
Shading Units
80
60
TMUs
8
48
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
64 KB

Theoretical Performance

18.24 GPixel/s
Pixel Rate
2.400 GPixel/s
36.48 GTexel/s
Texture Rate
4.800 GTexel/s
-
FP16 (half)
-
1166 GFLOPS
FP32 (float)
96.00 GFLOPS
145.8 GFLOPS
FP64 (double)
-

Graphics Processor

GF100
GPU Name
RV710
GF100-375-A3
GPU Variant
RV710 (215-0725016)
Fermi
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
3.1 billion
Transistors
0.242 billion
529 mm²
Die Size
73 mm²

Board Design

365W
TDP
20W
750 W
Suggested PSU
200 W
3x DVI 1x mini-DisplayPort
Outputs
1x DVI 1x VGA 1x S-Video
2x 8-pin
Power Connectors
None

Graphics Features

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

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