Home GPU Comparison ATI Radeon HD 3870 Mac Edition vs NVIDIA GeForce GT 610 PCIe x1

ATI Radeon HD 3870 Mac Edition vs NVIDIA GeForce GT 610 PCIe x1

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3870 Mac Edition and 512MB VRAM GeForce GT 610 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3870 Mac Edition 's Advantages
Larger VRAM bandwidth (72.06GB/s vs 8.000GB/s)
272 additional rendering cores
NVIDIA GeForce GT 610 PCIe x1 's Advantages
Released 3 years and 10 months late
Lower TDP (29W vs 106W)

Score

Benchmark

FP32 (float)
Radeon HD 3870 Mac Edition +218%
0.497 TFLOPS
GeForce GT 610 PCIe x1
0.156 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Apr 2012
Radeon R600
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x1

Clock Speeds

-
-
-
-
-
-
1126 MHz
Memory Clock
500 MHz

Memory

512MB
Memory Size
512MB
GDDR4
Memory Type
DDR3
256bit
Memory Bus
64bit
72.06GB/s
Bandwidth
8.000GB/s

Render Config

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

Theoretical Performance

12.43 GPixel/s
Pixel Rate
1.620 GPixel/s
12.43 GTexel/s
Texture Rate
6.480 GTexel/s
-
-
-
497.3 GFLOPS
FP32 (float)
155.5 GFLOPS
99.46 GFLOPS
FP64 (double)
12.96 GFLOPS

Board Design

106W
TDP
29W
300 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

RV670
GPU Name
GF119
RV670 XT (215-0708005)
GPU Variant
GF119-300-A1
TeraScale
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.666 billion
Transistors
0.292 billion
192 mm²
Die Size
79 mm²

Graphics Features

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

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