Home GPU Comparison ATI FireGL V7600 vs AMD Radeon HD 6770 Green Edition

ATI FireGL V7600 vs AMD Radeon HD 6770 Green Edition

We compared two Desktop platform GPUs: 512MB VRAM FireGL V7600 and 2GB VRAM Radeon HD 6770 Green Edition 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 21.34GB/s)
AMD Radeon HD 6770 Green Edition 's Advantages
Released 5 years and 8 months late
More VRAM (2GB vs 512GB)
400 additional rendering cores
Lower TDP (86W vs 127W)

Score

Benchmark

FP32 (float)
FireGL V7600
0.384 TFLOPS
Radeon HD 6770 Green Edition +162%
1.008 TFLOPS
VS

Graphics Card

Aug 2007
Release Date
Apr 2013
FireGL
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
667 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
51.20GB/s
Bandwidth
21.34GB/s

Render Config

4
Compute Units
9
-
-
-
320
Shading Units
720
16
TMUs
36
16
ROPs
16
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
11.20 GPixel/s
9.600 GTexel/s
Texture Rate
25.20 GTexel/s
-
-
-
384.0 GFLOPS
FP32 (float)
1008 GFLOPS
-
-
-

Board Design

127W
TDP
86W
300 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
1x 8-pin
Power Connectors
-

Graphics Processor

R600
GPU Name
Juniper
R600 GL
GPU Variant
Juniper LE (215-0754009)
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.72 billion
Transistors
1.04 billion
420 mm²
Die Size
166 mm²

Graphics Features

10.0 (10_0)
DirectX
11.2 (11_0)
3.3 (full) 4.0 (partial)
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.0
Shader Model
5.0

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