Home GPU Comparison ATI Radeon HD 4870 X2 vs NVIDIA GeForce GTX 760 Ti OEM Rebrand

ATI Radeon HD 4870 X2 vs NVIDIA GeForce GTX 760 Ti OEM Rebrand

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4870 X2 and 2GB VRAM GeForce GTX 760 Ti OEM Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 760 Ti OEM Rebrand 's Advantages
Released 5 years late
Boost Clock980MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (192.3GB/s vs 115.2GB/s)
544 additional rendering cores
Lower TDP (170W vs 286W)

Score

Benchmark

FP32 (float)
Radeon HD 4870 X2
1.2 TFLOPS
GeForce GTX 760 Ti OEM Rebrand +119%
2.634 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Aug 2013
Radeon R700
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
915 MHz
-
Boost Clock
980 MHz
900 MHz
Memory Clock
1502 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
115.2GB/s
Bandwidth
192.3GB/s

Render Config

10
Compute Units
-
-
-
-
800
Shading Units
1344
40
TMUs
112
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
27.44 GPixel/s
30.00 GTexel/s
Texture Rate
109.8 GTexel/s
-
-
-
1200 GFLOPS
FP32 (float)
2.634 TFLOPS
240.0 GFLOPS
FP64 (double)
109.8 GFLOPS

Board Design

286W
TDP
170W
600 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

R700
GPU Name
GK104
R700 XT (215-0669045)
GPU Variant
GK104-325-A2
TeraScale
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.956 billion
Transistors
3.54 billion
256 mm²
Die Size
294 mm²

Graphics Features

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

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