Home GPU Comparison NVIDIA GeForce GTX TITAN vs ATI FireGL V8650

NVIDIA GeForce GTX TITAN vs ATI FireGL V8650

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX TITAN and 2GB VRAM FireGL V8650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX TITAN 's Advantages
Released 5 years and 6 months late
Boost Clock876MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.4GB/s vs 111.1GB/s)
2368 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX TITAN +970%
4.709 TFLOPS
FireGL V8650
0.44 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Aug 2007
GeForce 700
Generation
FireGL
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

836 MHz
Base Clock
-
876 MHz
Boost Clock
-
1502 MHz
Memory Clock
868 MHz

Memory

6GB
Memory Size
2GB
GDDR5
Memory Type
GDDR4
384bit
Memory Bus
512bit
288.4GB/s
Bandwidth
111.1GB/s

Render Config

-
Compute Units
4
-
-
-
2688
Shading Units
320
224
TMUs
16
48
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
1536 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

49.06 GPixel/s
Pixel Rate
11.01 GPixel/s
196.2 GTexel/s
Texture Rate
11.01 GTexel/s
-
-
-
4.709 TFLOPS
FP32 (float)
440.3 GFLOPS
1.570 TFLOPS
FP64 (double)
-

Board Design

250W
TDP
Unknown
600 W
Suggested PSU
200 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 6-pin + 1x 8-pin

Graphics Processor

GK110
GPU Name
R600
GK110-400-A1
GPU Variant
R600 V8650 (215RGIDKA13FG)
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
7.08 billion
Transistors
0.72 billion
561 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
3.5
CUDA
-
5.1
Shader Model
4.0

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