Home GPU Comparison NVIDIA GeForce GT 545 OEM vs ATI Radeon HD 5950

NVIDIA GeForce GT 545 OEM vs ATI Radeon HD 5950

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 545 OEM and 1024MB VRAM ATI Radeon HD 5950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 545 OEM 's Advantages
Lower TDP (105W vs 302W)
ATI Radeon HD 5950 's Advantages
Larger VRAM bandwidth (128.0GB/s vs 64.00GB/s)
1296 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 545 OEM
0.501 TFLOPS
ATI Radeon HD 5950 +316%
2.088 TFLOPS
VS

Graphics Card

May 2011
Release Date
Unknown
GeForce 500
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
64.00GB/s
Bandwidth
128.0GB/s

Render Config

-
Compute Units
18
3
SM Count
-
144
Shading Units
1440
24
TMUs
72
16
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

5.226 GPixel/s
Pixel Rate
23.20 GPixel/s
20.90 GTexel/s
Texture Rate
52.20 GTexel/s
-
-
-
501.4 GFLOPS
FP32 (float)
2.088 TFLOPS
41.78 GFLOPS
FP64 (double)
-

Board Design

105W
TDP
302W
300 W
Suggested PSU
700 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF116
GPU Name
Hemlock
GF116-110-KA-A1
GPU Variant
Hemlock PRO
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
2.154 billion
238 mm²
Die Size
334 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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