NVIDIA GeForce GTX 770 vs ATI FireGL V7600
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 770 and 512MB VRAM FireGL V7600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 770 's Advantages
Released 5 years and 9 months late
Boost Clock1085MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (224.4GB/s vs 51.20GB/s)
1216 additional rendering cores
ATI FireGL V7600 's Advantages
Lower TDP (127W vs 230W)
Score
Benchmark
FP32 (float)
GeForce GTX 770
+767%
3.333 TFLOPS
FireGL V7600
0.384 TFLOPS
Graphics Card
May 2013
Release Date
Aug 2007
GeForce 700
Generation
FireGL
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1046 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1753 MHz
Memory Clock
800 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
51.20GB/s
Render Config
-
Compute Units
4
-
-
-
1536
Shading Units
320
128
TMUs
16
32
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
128 KB
-
-
-
Theoretical Performance
34.72 GPixel/s
Pixel Rate
9.600 GPixel/s
138.9 GTexel/s
Texture Rate
9.600 GTexel/s
-
-
-
3.333 TFLOPS
FP32 (float)
384.0 GFLOPS
138.9 GFLOPS
FP64 (double)
-
Board Design
230W
TDP
127W
550 W
Suggested PSU
300 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
2x DVI
1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
GK104
GPU Name
R600
GK104-425-A2
GPU Variant
R600 GL
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
3.54 billion
Transistors
0.72 billion
294 mm²
Die Size
420 mm²
Graphics Features
12 (11_0)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3 (full)
4.0 (partial)
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
4.0
