Home GPU Comparison NVIDIA GeForce 9500 GS vs AMD Radeon HD 7770 GHz Edition

NVIDIA GeForce 9500 GS vs AMD Radeon HD 7770 GHz Edition

We compared two Desktop platform GPUs: 512MB VRAM GeForce 9500 GS and 1024MB VRAM Radeon HD 7770 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9500 GS 's Advantages
Lower TDP (40W vs 80W)
AMD Radeon HD 7770 GHz Edition 's Advantages
Released 3 years and 7 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (72.00GB/s vs 16.13GB/s)
608 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9500 GS
0.088 TFLOPS
Radeon HD 7770 GHz Edition +1354%
1.28 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Feb 2012
GeForce 9
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
504 MHz
Memory Clock
1125 MHz

Memory

512MB
Memory Size
1024MB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
128bit
16.13GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
10
4
SM Count
-
32
Shading Units
640
16
TMUs
40
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
16.00 GPixel/s
8.800 GTexel/s
Texture Rate
40.00 GTexel/s
-
-
-
88.00 GFLOPS
FP32 (float)
1280 GFLOPS
-
FP64 (double)
80.00 GFLOPS

Board Design

40W
TDP
80W
200 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Processor

G96
GPU Name
Cape Verde
G96-259-A1
GPU Variant
Cape Verde XT
Tesla
Architecture
GCN 1.0
UMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.314 billion
Transistors
1.5 billion
144 mm²
Die Size
123 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
5.1

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