Radeon HD 6770 vs GeForce 9600 GT
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6770 and 512MB VRAM GeForce 9600 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 6770 Advantages
Released 2 years and 11 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (76.80GB/s vs 57.60GB/s)
736 additional rendering cores
GeForce 9600 GT Advantages
Lower TDP (95W vs 108W)
Score
Benchmark
FP32 (float)
Radeon HD 6770
+553%
1360
GeForce 9600 GT
208
3DMark Time Spy
Radeon HD 6770
+1030%
3924
GeForce 9600 GT
347
Graphics Card
Jan 2011
Release Date
Feb 2008
Northern Islands
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1200 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
76.80GB/s
Bandwidth
57.60GB/s
Render Config
10
Compute Units
-
-
SM Count
8
800
Shading Units
64
40
TMUs
32
16
ROPs
16
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
Theoretical Performance
13.60 GPixel/s
Pixel Rate
10.40 GPixel/s
34.00 GTexel/s
Texture Rate
20.80 GTexel/s
1360 GFLOPS
FP32 (float)
208.0 GFLOPS
Board Design
108W
TDP
95W
300 W
Suggested PSU
250 W
2x DVI
1x HDMI 1.3a
2x mini-DisplayPort 1.1
1x HDMI 1.3a
2x mini-DisplayPort 1.1
Outputs
2x DVI
1x S-Video
1x S-Video
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
Juniper
GPU Name
G94
Juniper XT
(215-0754013)
(215-0754013)
GPU Variant
G94-300-A1
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
1.04 billion
Transistors
0.505 billion
166 mm²
Die Size
240 mm²
Graphics Features
11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0