Home GPU Comparison NVIDIA GeForce GTX 680 Mac Edition vs ATI FirePro 2270

NVIDIA GeForce GTX 680 Mac Edition vs ATI FirePro 2270

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 680 Mac Edition and 512MB VRAM FirePro 2270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 680 Mac Edition 's Advantages
Released 2 years and 3 months late
Boost Clock1058MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (192.3GB/s vs 9.600GB/s)
1456 additional rendering cores
ATI FirePro 2270 's Advantages
Lower TDP (15W vs 195W)

Score

Benchmark

FP32 (float)
GeForce GTX 680 Mac Edition +3285%
3.25 TFLOPS
FirePro 2270
0.096 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Jan 2011
GeForce 600
Generation
FirePro Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1006 MHz
Base Clock
-
1058 MHz
Boost Clock
-
1502 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
64bit
192.3GB/s
Bandwidth
9.600GB/s

Render Config

-
Compute Units
1
-
-
-
1536
Shading Units
80
128
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

33.86 GPixel/s
Pixel Rate
2.400 GPixel/s
135.4 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
3.250 TFLOPS
FP32 (float)
96.00 GFLOPS
135.4 GFLOPS
FP64 (double)
-

Board Design

195W
TDP
15W
450 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DMS-59
2x 6-pin
Power Connectors
None

Graphics Processor

GK104
GPU Name
Cedar
GK104-400-A2
GPU Variant
Cedar WS
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
0.292 billion
294 mm²
Die Size
59 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0

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