Home GPU Comparison NVIDIA GeForce GTX 780 6 GB vs ATI FireGL V8600

NVIDIA GeForce GTX 780 6 GB vs ATI FireGL V8600

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 780 6 GB and 1024MB VRAM FireGL V8600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 6 GB 's Advantages
Released 6 years and 4 months late
Boost Clock902MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (288.4GB/s vs 111.1GB/s)
1984 additional rendering cores
ATI FireGL V8600 's Advantages
Lower TDP (159W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 6 GB +844%
4.156 TFLOPS
FireGL V8600
0.44 TFLOPS
VS

Graphics Card

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

Clock Speeds

863 MHz
Base Clock
-
902 MHz
Boost Clock
-
1502 MHz
Memory Clock
868 MHz

Memory

6GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR4
384bit
Memory Bus
512bit
288.4GB/s
Bandwidth
111.1GB/s

Render Config

-
Compute Units
4
-
-
-
2304
Shading Units
320
192
TMUs
16
48
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
1536 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

43.30 GPixel/s
Pixel Rate
11.01 GPixel/s
173.2 GTexel/s
Texture Rate
11.01 GTexel/s
-
-
-
4.156 TFLOPS
FP32 (float)
440.3 GFLOPS
173.2 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
159W
600 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x DisplayPort 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GK110B
GPU Name
R600
GK110-301-B1
GPU Variant
R600 V8600
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_1)
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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