Home GPU Comparison AMD Radeon HD 7950 Boost vs NVIDIA GeForce 9300 GE

AMD Radeon HD 7950 Boost vs NVIDIA GeForce 9300 GE

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Boost and 256MB VRAM GeForce 9300 GE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950 Boost 's Advantages
Released 4 years late
Boost Clock925MHz
Larger VRAM bandwidth (240.0GB/s vs 6.400GB/s)
1784 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7950 Boost +16475%
3.315 TFLOPS
GeForce 9300 GE
0.02 TFLOPS
VS

Graphics Card

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

Clock Speeds

850 MHz
Base Clock
-
925 MHz
Boost Clock
-
1250 MHz
Memory Clock
400 MHz

Memory

3GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
64bit
240.0GB/s
Bandwidth
6.400GB/s

Render Config

-
SM Count
1
28
Compute Units
-
1792
Shading Units
8
112
TMUs
4
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
16 KB

Theoretical Performance

29.60 GPixel/s
Pixel Rate
2.160 GPixel/s
103.6 GTexel/s
Texture Rate
2.160 GTexel/s
-
FP16 (half)
-
3.315 TFLOPS
FP32 (float)
20.80 GFLOPS
828.8 GFLOPS
FP64 (double)
-

Graphics Processor

Tahiti
GPU Name
G98S
Tahiti PRO2 (215-0821282)
GPU Variant
-
GCN 1.0
Architecture
Tesla
TSMC
Foundry
UMC
28 nm
Process Size
65 nm
4.313 billion
Transistors
0.21 billion
352 mm²
Die Size
86 mm²

Board Design

200W
TDP
Unknown
550 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1x VGA
2x 6-pin
Power Connectors
None

Graphics Features

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

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