Home GPU Comparison NVIDIA GeForce GTS 450 Rev. 3 vs ATI Radeon HD 4810

NVIDIA GeForce GTS 450 Rev. 3 vs ATI Radeon HD 4810

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 Rev. 3 and 512MB VRAM Radeon HD 4810 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 Rev. 3 's Advantages
Released 3 years and 2 months late
More VRAM (1024GB vs 512GB)
ATI Radeon HD 4810 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 22.40GB/s)
496 additional rendering cores
Lower TDP (95W vs 106W)

Score

Benchmark

FP32 (float)
GeForce GTS 450 Rev. 3
0.451 TFLOPS
Radeon HD 4810 +77%
0.8 TFLOPS
VS

Graphics Card

Jul 2012
Release Date
May 2009
GeForce 400
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
22.40GB/s
Bandwidth
57.60GB/s

Render Config

3
SM Count
-
-
Compute Units
8
144
Shading Units
640
24
TMUs
32
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB

Theoretical Performance

4.698 GPixel/s
Pixel Rate
5.000 GPixel/s
18.79 GTexel/s
Texture Rate
20.00 GTexel/s
-
FP16 (half)
-
451.0 GFLOPS
FP32 (float)
800.0 GFLOPS
37.58 GFLOPS
FP64 (double)
160.0 GFLOPS

Graphics Processor

GF116
GPU Name
RV770
GF116-200-KA-A1
GPU Variant
RV770 CE (215-0669093)
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.17 billion
Transistors
0.956 billion
238 mm²
Die Size
256 mm²

Board Design

106W
TDP
95W
300 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
-
Power Connectors
1x 6-pin

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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