Home GPU Comparison NVIDIA GeForce GT 240 vs AMD Radeon HD 6770

NVIDIA GeForce GT 240 vs AMD Radeon HD 6770

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 240 and 1024MB VRAM Radeon HD 6770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 240 's Advantages
Lower TDP (69W vs 108W)
AMD Radeon HD 6770 's Advantages
Released 1 years and 2 months late
Larger VRAM bandwidth (76.80GB/s vs 54.40GB/s)
704 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 240
0.257 TFLOPS
Radeon HD 6770 +429%
1.36 TFLOPS
VS

Graphics Card

Nov 2009
Release Date
Jan 2011
GeForce 200
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
850 MHz
Memory Clock
1200 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
54.40GB/s
Bandwidth
76.80GB/s

Render Config

-
Compute Units
10
12
SM Count
-
96
Shading Units
800
32
TMUs
40
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
13.60 GPixel/s
17.60 GTexel/s
Texture Rate
34.00 GTexel/s
-
-
-
257.3 GFLOPS
FP32 (float)
1360 GFLOPS
-
-
-

Board Design

69W
TDP
108W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1x VGA
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
None
Power Connectors
1x 6-pin

Graphics Processor

GT215
GPU Name
Juniper
GT215-450-A2
GPU Variant
Juniper XT (215-0754013)
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.727 billion
Transistors
1.04 billion
144 mm²
Die Size
166 mm²

Graphics Features

11.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
5.0

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