ATI FireGL V7700 vs NVIDIA GeForce GTX 680 Mac Edition
We compared two Desktop platform GPUs: 512MB VRAM FireGL V7700 and 2GB VRAM GeForce GTX 680 Mac Edition 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 5 years and 5 months late
Boost Clock1058MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (192.3GB/s vs 72.06GB/s)
1216 additional rendering cores
Score
Benchmark
FP32 (float)
FireGL V7700
0.497 TFLOPS
GeForce GTX 680 Mac Edition
+553%
3.25 TFLOPS
Graphics Card
Nov 2007
Release Date
Apr 2013
FireGL
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
Base Clock
1006 MHz
-
Boost Clock
1058 MHz
1126 MHz
Memory Clock
1502 MHz
Memory
512MB
Memory Size
2GB
GDDR4
Memory Type
GDDR5
256bit
Memory Bus
256bit
72.06GB/s
Bandwidth
192.3GB/s
Render Config
4
Compute Units
-
-
-
-
320
Shading Units
1536
16
TMUs
128
16
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
12.43 GPixel/s
Pixel Rate
33.86 GPixel/s
12.43 GTexel/s
Texture Rate
135.4 GTexel/s
-
-
-
497.3 GFLOPS
FP32 (float)
3.250 TFLOPS
99.46 GFLOPS
FP64 (double)
135.4 GFLOPS
Board Design
Unknown
TDP
195W
200 W
Suggested PSU
450 W
1x DVI
1x DisplayPort
1x S-Video
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 6-pin
Power Connectors
2x 6-pin
Graphics Processor
RV670
GPU Name
GK104
RV670 GL
GPU Variant
GK104-400-A2
TeraScale
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.666 billion
Transistors
3.54 billion
192 mm²
Die Size
294 mm²
Graphics Features
10.1 (10_1)
DirectX
12 (11_0)
3.3 (full)
4.0 (partial)
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
4.1
Shader Model
5.1
