Home GPU Comparison ATI Radeon HD 2600 PRO AGP vs NVIDIA GeForce GT 440 OEM

ATI Radeon HD 2600 PRO AGP vs NVIDIA GeForce GT 440 OEM

We compared two Desktop platform GPUs: 512MB VRAM ATI Radeon HD 2600 PRO AGP and 1536MB VRAM GeForce GT 440 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2600 PRO AGP 's Advantages
Lower TDP (35W vs 65W)
NVIDIA GeForce GT 440 OEM 's Advantages
Released 3 years and 4 months late
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (43.20GB/s vs 12.67GB/s)
24 additional rendering cores

Score

Benchmark

FP32 (float)
ATI Radeon HD 2600 PRO AGP
0.143 TFLOPS
GeForce GT 440 OEM +226%
0.467 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Oct 2010
Radeon R600
Generation
GeForce 400
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
396 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1536MB
DDR2
Memory Type
DDR3
128bit
Memory Bus
192bit
12.67GB/s
Bandwidth
43.20GB/s

Render Config

3
Compute Units
-
-
SM Count
3
120
Shading Units
144
8
TMUs
24
4
ROPs
24
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

2.376 GPixel/s
Pixel Rate
4.860 GPixel/s
4.752 GTexel/s
Texture Rate
19.44 GTexel/s
-
-
-
142.6 GFLOPS
FP32 (float)
466.6 GFLOPS
-
FP64 (double)
38.88 GFLOPS

Board Design

35W
TDP
65W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

RV630
GPU Name
GF106
RV630 PRO (215CDBBKA15FG)
GPU Variant
-
TeraScale
Architecture
Fermi
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.39 billion
Transistors
1.17 billion
153 mm²
Die Size
238 mm²

Graphics Features

10.0 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.0
Shader Model
5.1

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