Home GPU Comparison NVIDIA NVS 1000 vs ATI Radeon HD 3470

NVIDIA NVS 1000 vs ATI Radeon HD 3470

We compared two Desktop platform GPUs: 2GB VRAM NVS 1000 and 256MB VRAM Radeon HD 3470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 1000 's Advantages
Larger VRAM bandwidth (28.51GB/s vs 15.20GB/s)
152 additional rendering cores
ATI Radeon HD 3470 's Advantages
Lower TDP (30W vs 35W)

Score

Benchmark

FP32 (float)
NVS 1000 +378%
0.306 TFLOPS
Radeon HD 3470
0.064 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2008
NVS
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
891 MHz
Memory Clock
950 MHz

Memory

2GB
Memory Size
256MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
28.51GB/s
Bandwidth
15.20GB/s

Render Config

-
SM Count
-
-
Compute Units
2
192
Shading Units
40
16
TMUs
4
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

3.188 GPixel/s
Pixel Rate
3.200 GPixel/s
12.75 GTexel/s
Texture Rate
3.200 GTexel/s
-
FP16 (half)
-
306.0 GFLOPS
FP32 (float)
64.00 GFLOPS
12.75 GFLOPS
FP64 (double)
-

Graphics Processor

GK107
GPU Name
RV620
-
GPU Variant
RV620 PRO (215-0670006)
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.27 billion
Transistors
0.181 billion
118 mm²
Die Size
67 mm²

Board Design

35W
TDP
30W
200 W
Suggested PSU
200 W
4x mini-DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
4.1

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