NVIDIA GeForce GT 340 OEM vs NVIDIA GeForce 8800 GT Mac Edition
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 340 OEM and 512MB VRAM GeForce 8800 GT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 340 OEM 's Advantages
Released 2 years late
More VRAM (1024GB vs 512GB)
Lower TDP (69W vs 125W)
NVIDIA GeForce 8800 GT Mac Edition 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 27.20GB/s)
16 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 340 OEM
0.257 TFLOPS
GeForce 8800 GT Mac Edition
+30%
0.336 TFLOPS
Graphics Card
Feb 2010
Release Date
Feb 2008
GeForce 300
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
850 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
27.20GB/s
Bandwidth
57.60GB/s
Render Config
-
-
-
12
SM Count
14
96
Shading Units
112
32
TMUs
56
8
ROPs
16
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
64 KB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
9.600 GPixel/s
17.60 GTexel/s
Texture Rate
33.60 GTexel/s
-
-
-
257.3 GFLOPS
FP32 (float)
336.0 GFLOPS
-
-
-
Board Design
69W
TDP
125W
250 W
Suggested PSU
300 W
1x DVI
1x HDMI
1x VGA
Outputs
2x DVI
None
Power Connectors
1x 6-pin
Graphics Processor
GT215
GPU Name
G92
GT215-301-A3
GPU Variant
G92-270-A2
Tesla 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
0.727 billion
Transistors
0.754 billion
144 mm²
Die Size
324 mm²
Graphics Features
11.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.2
CUDA
1.1
4.1
Shader Model
4.0
