Home GPU Comparison NVIDIA GeForce GT 240 vs ATI Radeon HD 2900 GT

NVIDIA GeForce GT 240 vs ATI Radeon HD 2900 GT

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 240 and 256MB VRAM Radeon HD 2900 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 240 's Advantages
Released 2 years late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (54.40GB/s vs 51.20GB/s)
Lower TDP (69W vs 150W)
ATI Radeon HD 2900 GT 's Advantages
144 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 240
0.257 TFLOPS
Radeon HD 2900 GT +12%
0.288 TFLOPS
VS

Graphics Card

Nov 2009
Release Date
Nov 2007
GeForce 200
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
850 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
54.40GB/s
Bandwidth
51.20GB/s

Render Config

-
Compute Units
3
12
SM Count
-
96
Shading Units
240
32
TMUs
12
8
ROPs
12
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
7.212 GPixel/s
17.60 GTexel/s
Texture Rate
7.212 GTexel/s
-
-
-
257.3 GFLOPS
FP32 (float)
288.5 GFLOPS
-
-
-

Board Design

69W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 8-pin

Graphics Processor

GT215
GPU Name
R600
GT215-450-A2
GPU Variant
R600 GT (215RGFDKA13FG)
Tesla 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
0.727 billion
Transistors
0.72 billion
144 mm²
Die Size
420 mm²

Graphics Features

11.1 (10_1)
DirectX
10.0 (10_0)
3.3
OpenGL
3.3 (full) 4.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
4.0

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