Radeon HD 4850 and FirePro W2100 - video card comparison
Passmark - benchmark score Radeon HD 4850 vs FirePro W2100
Radeon HD 4850
1057
FirePro W2100
930
Radeon HD 4850
FirePro W2100
Architecture
Terascale 1 (2008−2010)
GCN (2011−2017)
GPU code name
RV770
Mars
Market segment
Desktop
Workstation
Release date
June 2008
October 2015
Bus support
-
PCIe 3.0
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
680 MHz
Core clock speed
625 MHz
680 MHz
Floating-point performance
1,000.0 gflops
435.2 gflops
Manufacturing process technology
55 nm
28 nm
Number of transistors
956 million
950 million
Pipelines / CUDA cores
800
320
Power consumption (TDP)
110 Watt
26 Watt
Texture fill rate
25.00
13.60
Memory type
GDDR3
DDR3
Maximum RAM amount
512 MB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
993 MHz
1800 MHz
Memory bandwidth
63.55 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
2x DisplayPort
DisplayPort count
-
2
Dual-link DVI support
-
1
DirectX
10.1 (10_1)
12 (11_1)
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.2.131
AppAcceleration
-
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