Home GPU Comparison NVIDIA GeForce GTX 590 vs ATI Radeon HD 4870 X2

NVIDIA GeForce GTX 590 vs ATI Radeon HD 4870 X2

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 590 and 1024MB VRAM Radeon HD 4870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 590 's Advantages
Released 2 years and 7 months late
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (164.0GB/s vs 115.2GB/s)
ATI Radeon HD 4870 X2 's Advantages
288 additional rendering cores
Lower TDP (286W vs 365W)

Score

Benchmark

FP32 (float)
GeForce GTX 590 +3%
1.244 TFLOPS
Radeon HD 4870 X2
1.2 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Aug 2008
GeForce 500
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
854 MHz
Memory Clock
900 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
164.0GB/s
Bandwidth
115.2GB/s

Render Config

16
SM Count
-
-
Compute Units
10
512
Shading Units
800
64
TMUs
40
48
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
256 KB

Theoretical Performance

19.46 GPixel/s
Pixel Rate
12.00 GPixel/s
38.91 GTexel/s
Texture Rate
30.00 GTexel/s
-
FP16 (half)
-
1244 GFLOPS
FP32 (float)
1200 GFLOPS
155.5 GFLOPS
FP64 (double)
240.0 GFLOPS

Graphics Processor

GF110
GPU Name
R700
GF110-351-A1
GPU Variant
R700 XT (215-0669045)
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
3 billion
Transistors
0.956 billion
520 mm²
Die Size
256 mm²

Board Design

365W
TDP
286W
750 W
Suggested PSU
600 W
3x DVI 1x mini-DisplayPort
Outputs
2x DVI 1x S-Video
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
-
5.1
Shader Model
4.1

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