Home GPU Comparison AMD Radeon HD 6870 1600SP Edition vs NVIDIA GeForce GTS 240 OEM

AMD Radeon HD 6870 1600SP Edition vs NVIDIA GeForce GTS 240 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6870 1600SP Edition and 1024MB VRAM GeForce GTS 240 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6870 1600SP Edition 's Advantages
Released 3 years and 6 months late
Larger VRAM bandwidth (134.4GB/s vs 70.40GB/s)
1488 additional rendering cores
NVIDIA GeForce GTS 240 OEM 's Advantages
Lower TDP (120W vs 175W)

Score

Benchmark

FP32 (float)
Radeon HD 6870 1600SP Edition +649%
2.72 TFLOPS
GeForce GTS 240 OEM
0.363 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jul 2009
Northern Islands
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1050 MHz
Memory Clock
1100 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
134.4GB/s
Bandwidth
70.40GB/s

Render Config

-
SM Count
14
20
Compute Units
-
1600
Shading Units
112
80
TMUs
56
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB

Theoretical Performance

27.20 GPixel/s
Pixel Rate
10.80 GPixel/s
68.00 GTexel/s
Texture Rate
37.80 GTexel/s
-
FP16 (half)
-
2.720 TFLOPS
FP32 (float)
362.9 GFLOPS
544.0 GFLOPS
FP64 (double)
-

Graphics Processor

Cypress
GPU Name
G92B
Cypress XT (215-0735033)
GPU Variant
G92-240-B1
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
2.154 billion
Transistors
0.754 billion
334 mm²
Die Size
260 mm²

Board Design

175W
TDP
120W
450 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
1x 6-pin

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0

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