Home GPU Comparison AMD Radeon HD 6850 1440SP Edition vs NVIDIA GeForce 9300 SE

AMD Radeon HD 6850 1440SP Edition vs NVIDIA GeForce 9300 SE

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6850 1440SP Edition and 256MB VRAM GeForce 9300 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6850 1440SP Edition 's Advantages
Released 4 years and 2 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (128.0GB/s vs 6.400GB/s)
1432 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6850 1440SP Edition +10340%
2.088 TFLOPS
GeForce 9300 SE
0.02 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Jun 2008
Northern Islands
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
128.0GB/s
Bandwidth
6.400GB/s

Render Config

18
Compute Units
-
-
SM Count
1
1440
Shading Units
8
72
TMUs
4
32
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
2.160 GPixel/s
52.20 GTexel/s
Texture Rate
2.160 GTexel/s
-
-
-
2.088 TFLOPS
FP32 (float)
20.80 GFLOPS
417.6 GFLOPS
FP64 (double)
-

Board Design

151W
TDP
Unknown
450 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
1x DVI 1x HDMI 1x VGA
2x 6-pin
Power Connectors
None

Graphics Processor

Cypress
GPU Name
G98S
Cypress PRO (215-0735043)
GPU Variant
-
TeraScale 2
Architecture
Tesla
TSMC
Foundry
UMC
40 nm
Process Size
65 nm
2.154 billion
Transistors
0.21 billion
334 mm²
Die Size
86 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

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