ATI FireGL V7600 vs NVIDIA GeForce GT 545
We compared two Desktop platform GPUs: 512MB VRAM FireGL V7600 and 1536MB VRAM GeForce GT 545 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI FireGL V7600 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 38.40GB/s)
176 additional rendering cores
NVIDIA GeForce GT 545 's Advantages
Released 3 years and 9 months late
More VRAM (1536GB vs 512GB)
Lower TDP (70W vs 127W)
Score
Benchmark
FP32 (float)
FireGL V7600
0.384 TFLOPS
GeForce GT 545
+8%
0.415 TFLOPS
Graphics Card
Aug 2007
Release Date
May 2011
FireGL
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
800 MHz
Memory
512MB
Memory Size
1536MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
192bit
51.20GB/s
Bandwidth
38.40GB/s
Render Config
4
Compute Units
-
-
SM Count
3
320
Shading Units
144
16
TMUs
24
16
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
384 KB
-
-
-
Theoretical Performance
9.600 GPixel/s
Pixel Rate
4.320 GPixel/s
9.600 GTexel/s
Texture Rate
17.28 GTexel/s
-
-
-
384.0 GFLOPS
FP32 (float)
414.7 GFLOPS
-
FP64 (double)
34.56 GFLOPS
Board Design
127W
TDP
70W
300 W
Suggested PSU
250 W
2x DVI
1x S-Video
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x 8-pin
Power Connectors
None
Graphics Processor
R600
GPU Name
GF116
R600 GL
GPU Variant
-
TeraScale
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.72 billion
Transistors
1.17 billion
420 mm²
Die Size
238 mm²
Graphics Features
10.0 (10_0)
DirectX
12 (11_0)
3.3 (full)
4.0 (partial)
OpenGL
4.6
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.0
Shader Model
5.1
