Home GPU Comparison NVIDIA NVS 310 vs ATI Radeon HD 3830

NVIDIA NVS 310 vs ATI Radeon HD 3830

We compared two Desktop platform GPUs: 512MB VRAM NVS 310 and 256MB VRAM Radeon HD 3830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 310 's Advantages
Released 4 years and 2 months late
More VRAM (512GB vs 256GB)
Lower TDP (20W vs 75W)
ATI Radeon HD 3830 's Advantages
Larger VRAM bandwidth (26.50GB/s vs 14.00GB/s)
272 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 310
0.1 TFLOPS
Radeon HD 3830 +328%
0.428 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Apr 2008
NVS
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
875 MHz
Memory Clock
828 MHz

Memory

512MB
Memory Size
256MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
14.00GB/s
Bandwidth
26.50GB/s

Render Config

-
Compute Units
4
1
SM Count
-
48
Shading Units
320
8
TMUs
16
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

1.046 GPixel/s
Pixel Rate
10.69 GPixel/s
4.184 GTexel/s
Texture Rate
10.69 GTexel/s
-
-
-
100.4 GFLOPS
FP32 (float)
427.5 GFLOPS
8.368 GFLOPS
FP64 (double)
85.50 GFLOPS

Board Design

20W
TDP
75W
200 W
Suggested PSU
250 W
2x DisplayPort
Outputs
No outputs
None
Power Connectors
1x 6-pin

Graphics Processor

GF119
GPU Name
RV670
GF119-825-A1
GPU Variant
RV670 PRO (215-0708003)
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.666 billion
79 mm²
Die Size
192 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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