Home GPU Comparison NVIDIA GeForce G100 OEM vs NVIDIA GeForce GTX 285 Mac Edition

NVIDIA GeForce G100 OEM vs NVIDIA GeForce GTX 285 Mac Edition

We compared two Desktop platform GPUs: 256MB VRAM GeForce G100 OEM and 1024MB VRAM GeForce GTX 285 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce G100 OEM 's Advantages
Lower TDP (35W vs 204W)
NVIDIA GeForce GTX 285 Mac Edition 's Advantages
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (159.0GB/s vs 6.400GB/s)
232 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce G100 OEM
0.021 TFLOPS
GeForce GTX 285 Mac Edition +3271%
0.708 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Jan 2009
GeForce 100
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
400 MHz
Memory Clock
1242 MHz

Memory

256MB
Memory Size
1024MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
512bit
6.400GB/s
Bandwidth
159.0GB/s

Render Config

1
SM Count
30
-
Compute Units
-
8
Shading Units
240
4
TMUs
80
4
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
16 KB
L2 Cache
256 KB

Theoretical Performance

2.160 GPixel/s
Pixel Rate
20.74 GPixel/s
2.160 GTexel/s
Texture Rate
51.84 GTexel/s
-
FP16 (half)
-
20.80 GFLOPS
FP32 (float)
708.5 GFLOPS
-
FP64 (double)
88.56 GFLOPS

Graphics Processor

G98
GPU Name
GT200B
G98-309-U2
GPU Variant
G200-350-B3
Tesla
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.21 billion
Transistors
1.4 billion
86 mm²
Die Size
470 mm²

Board Design

35W
TDP
204W
200 W
Suggested PSU
550 W
1x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Features

11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
1.3
4.0
Shader Model
4.0

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